120096221

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{2357}}^1$

素因数の和:2644

約数の個数: 16

約数和(自身を含む): 142611840

約数和(自身を除く): 22515619

約数列:

[1, 7, 29, 203, 251, 1757, 2357, 7279, 16499, 50953, 68353, 478471, 591607, 4141249, 17156603, 120096221]

約数ペア:

[(1, 120096221), (7, 17156603), (29, 4141249), (203, 591607), (251, 478471), (1757, 68353), (2357, 50953), (7279, 16499)]