5571125469

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1$

素因数の和:979

約数の個数: 96

約数和(自身を含む): 10201621248

約数和(自身を除く): 4630495779

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 251, 273, 287, 369, 533, 661, 753, 819, 861, 1599, 1757, 1983, 2259, 2583, 3263, 3731, 4627, 4797, 5271, 5949, 8593, 9789, 10291, 11193, 13881, 15813, 22841, 25779, 27101, 29367, 30873, 33579, 41643, 60151, 68523, 72037, 77337, 81303, 92619, 133783, 165911, 180453, 189707, 205569, 216111, 243909, 352313, 401349, 497733, 541359, 569121, 648333, 936481, 1056939, 1161377, 1204047, 1493199, 1707363, 2156843, 2466191, 2809443, 3170817, 3484131, 6470529, 6802351, 7398573, 8428329, 10452393, 15097901, 19411587, 20407053, 22195719, 45293703, 47616457, 61221159, 88430563, 135881109, 142849371, 265291689, 428548113, 619013941, 795875067, 1857041823, 5571125469]

約数ペア:

[(1, 5571125469), (3, 1857041823), (7, 795875067), (9, 619013941), (13, 428548113), (21, 265291689), (39, 142849371), (41, 135881109), (63, 88430563), (91, 61221159), (117, 47616457), (123, 45293703), (251, 22195719), (273, 20407053), (287, 19411587), (369, 15097901), (533, 10452393), (661, 8428329), (753, 7398573), (819, 6802351), (861, 6470529), (1599, 3484131), (1757, 3170817), (1983, 2809443), (2259, 2466191), (2583, 2156843), (3263, 1707363), (3731, 1493199), (4627, 1204047), (4797, 1161377), (5271, 1056939), (5949, 936481), (8593, 648333), (9789, 569121), (10291, 541359), (11193, 497733), (13881, 401349), (15813, 352313), (22841, 243909), (25779, 216111), (27101, 205569), (29367, 189707), (30873, 180453), (33579, 165911), (41643, 133783), (60151, 92619), (68523, 81303), (72037, 77337)]