855372223

素因数分解:

${\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:918

約数の個数: 16

約数和(自身を含む): 884782080

約数和(自身を除く): 29409857

約数列:

[1, 47, 139, 311, 421, 6533, 14617, 19787, 43229, 58519, 130931, 2031763, 2750393, 6153757, 18199409, 855372223]

約数ペア:

[(1, 855372223), (47, 18199409), (139, 6153757), (311, 2750393), (421, 2031763), (6533, 130931), (14617, 58519), (19787, 43229)]