74449817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10867}}^1$

素因数の和:10928

約数の個数: 16

約数和(自身を含む): 87639552

約数和(自身を除く): 13189735

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 10867, 141271, 184739, 336877, 2401607, 4379401, 5726909, 74449817]

約数ペア:

[(1, 74449817), (13, 5726909), (17, 4379401), (31, 2401607), (221, 336877), (403, 184739), (527, 141271), (6851, 10867)]