135438331391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{70999}}^1$

素因数の和:71199

約数の個数: 32

約数和(自身を含む): 156699840000

約数和(自身を除く): 21261508609

約数列:

[1, 11, 37, 43, 109, 407, 473, 1199, 1591, 4033, 4687, 17501, 44363, 51557, 70999, 173419, 780989, 1907609, 2626963, 3052957, 7738891, 28896593, 33582527, 85127801, 112959409, 286338967, 332772313, 1242553499, 3149728637, 3660495443, 12312575581, 135438331391]

約数ペア:

[(1, 135438331391), (11, 12312575581), (37, 3660495443), (43, 3149728637), (109, 1242553499), (407, 332772313), (473, 286338967), (1199, 112959409), (1591, 85127801), (4033, 33582527), (4687, 28896593), (17501, 7738891), (44363, 3052957), (51557, 2626963), (70999, 1907609), (173419, 780989)]