11995425

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1367}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 23748480

約数和(自身を除く): 11753055

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1367, 1755, 2925, 4101, 6835, 8775, 12303, 17771, 20505, 34175, 36909, 53313, 61515, 88855, 102525, 159939, 184545, 266565, 307575, 444275, 479817, 799695, 922725, 1332825, 2399085, 3998475, 11995425]

約数ペア:

[(1, 11995425), (3, 3998475), (5, 2399085), (9, 1332825), (13, 922725), (15, 799695), (25, 479817), (27, 444275), (39, 307575), (45, 266565), (65, 184545), (75, 159939), (117, 102525), (135, 88855), (195, 61515), (225, 53313), (325, 36909), (351, 34175), (585, 20505), (675, 17771), (975, 12303), (1367, 8775), (1755, 6835), (2925, 4101)]