279231924

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{327737}}^1$

素因数の和:327815

約数の個数: 24

約数和(自身を含む): 660719808

約数和(自身を除く): 381487884

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 327737, 655474, 983211, 1310948, 1966422, 3932844, 23269327, 46538654, 69807981, 93077308, 139615962, 279231924]

約数ペア:

[(1, 279231924), (2, 139615962), (3, 93077308), (4, 69807981), (6, 46538654), (12, 23269327), (71, 3932844), (142, 1966422), (213, 1310948), (284, 983211), (426, 655474), (852, 327737)]