397170476927

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1\times {\mathrm{32719}}^1$

素因数の和:34055

約数の個数: 32

約数和(自身を含む): 486810777600

約数和(自身を除く): 89640300673

約数列:

[1, 7, 17, 83, 119, 581, 1229, 1411, 8603, 9877, 20893, 32719, 102007, 146251, 229033, 556223, 714049, 1734119, 2715677, 3893561, 12138833, 19009739, 40211651, 46166509, 281481557, 323165563, 683598067, 3337567033, 4785186469, 23362969231, 56738639561, 397170476927]

約数ペア:

[(1, 397170476927), (7, 56738639561), (17, 23362969231), (83, 4785186469), (119, 3337567033), (581, 683598067), (1229, 323165563), (1411, 281481557), (8603, 46166509), (9877, 40211651), (20893, 19009739), (32719, 12138833), (102007, 3893561), (146251, 2715677), (229033, 1734119), (556223, 714049)]