422050545

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1339843}}^1$

素因数の和:1339861

約数の個数: 24

約数和(自身を含む): 836062656

約数和(自身を除く): 414012111

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1339843, 4019529, 6699215, 9378901, 12058587, 20097645, 28136703, 46894505, 60292935, 84410109, 140683515, 422050545]

約数ペア:

[(1, 422050545), (3, 140683515), (5, 84410109), (7, 60292935), (9, 46894505), (15, 28136703), (21, 20097645), (35, 12058587), (45, 9378901), (63, 6699215), (105, 4019529), (315, 1339843)]