5221036719

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 8283208752

約数和(自身を除く): 3062172033

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 173, 283, 289, 369, 519, 697, 849, 867, 1557, 2091, 2547, 2601, 2941, 4811, 6273, 7093, 8823, 11603, 11849, 14433, 21279, 26469, 34809, 35547, 43299, 48959, 49997, 63837, 81787, 104427, 106641, 120581, 146877, 149991, 197251, 245361, 361743, 440631, 449973, 591753, 736083, 832303, 1085229, 1775259, 2007319, 2049877, 2496909, 3353267, 6021957, 6149631, 7490727, 10059801, 14149151, 18065871, 18448893, 30179403, 34124423, 42447453, 102373269, 127342359, 307119807, 580115191, 1740345573, 5221036719]

約数ペア:

[(1, 5221036719), (3, 1740345573), (9, 580115191), (17, 307119807), (41, 127342359), (51, 102373269), (123, 42447453), (153, 34124423), (173, 30179403), (283, 18448893), (289, 18065871), (369, 14149151), (519, 10059801), (697, 7490727), (849, 6149631), (867, 6021957), (1557, 3353267), (2091, 2496909), (2547, 2049877), (2601, 2007319), (2941, 1775259), (4811, 1085229), (6273, 832303), (7093, 736083), (8823, 591753), (11603, 449973), (11849, 440631), (14433, 361743), (21279, 245361), (26469, 197251), (34809, 149991), (35547, 146877), (43299, 120581), (48959, 106641), (49997, 104427), (63837, 81787)]