72153289

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 79168320

約数和(自身を除く): 7015031

約数列:

[1, 13, 101, 179, 307, 1313, 2327, 3991, 18079, 31007, 54953, 235027, 403091, 714389, 5550253, 72153289]

約数ペア:

[(1, 72153289), (13, 5550253), (101, 714389), (179, 403091), (307, 235027), (1313, 54953), (2327, 31007), (3991, 18079)]