1683943497

素因数分解:

$3^2\times {\mathrm{269}}^1\times {\mathrm{349}}^1\times {\mathrm{1993}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 2449629000

約数和(自身を除く): 765685503

約数列:

[1, 3, 9, 269, 349, 807, 1047, 1993, 2421, 3141, 5979, 17937, 93881, 281643, 536117, 695557, 844929, 1608351, 2086671, 4825053, 6260013, 187104833, 561314499, 1683943497]

約数ペア:

[(1, 1683943497), (3, 561314499), (9, 187104833), (269, 6260013), (349, 4825053), (807, 2086671), (1047, 1608351), (1993, 844929), (2421, 695557), (3141, 536117), (5979, 281643), (17937, 93881)]