1326681937

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1\times {\mathrm{5309}}^1$

素因数の和:6576

約数の個数: 16

約数和(自身を含む): 1570060800

約数和(自身を除く): 243378863

約数列:

[1, 7, 29, 203, 1231, 5309, 8617, 35699, 37163, 153961, 249893, 1077727, 6535379, 45747653, 189525991, 1326681937]

約数ペア:

[(1, 1326681937), (7, 189525991), (29, 45747653), (203, 6535379), (1231, 1077727), (5309, 249893), (8617, 153961), (35699, 37163)]