1333290438

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{490541}}^1$

素因数の和:490700

約数の個数: 24

約数和(自身を含む): 2907932976

約数和(自身を除く): 1574642538

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 490541, 981082, 1471623, 2943246, 4414869, 8829738, 74071691, 148143382, 222215073, 444430146, 666645219, 1333290438]

約数ペア:

[(1, 1333290438), (2, 666645219), (3, 444430146), (6, 222215073), (9, 148143382), (18, 74071691), (151, 8829738), (302, 4414869), (453, 2943246), (906, 1471623), (1359, 981082), (2718, 490541)]