15045693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 22861440

約数和(自身を除く): 7815747

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 251, 377, 689, 753, 1131, 1537, 2067, 3263, 4611, 7279, 9789, 13303, 19981, 21837, 39909, 59943, 94627, 172939, 283881, 385787, 518817, 1157361, 5015231, 15045693]

約数ペア:

[(1, 15045693), (3, 5015231), (13, 1157361), (29, 518817), (39, 385787), (53, 283881), (87, 172939), (159, 94627), (251, 59943), (377, 39909), (689, 21837), (753, 19981), (1131, 13303), (1537, 9789), (2067, 7279), (3263, 4611)]