15723072013

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{21163}}^1$

素因数の和:21357

約数の個数: 32

約数和(自身を含む): 18925695360

約数和(自身を除く): 3202623347

約数列:

[1, 11, 17, 29, 137, 187, 319, 493, 1507, 2329, 3973, 5423, 21163, 25619, 43703, 67541, 232793, 359771, 613727, 742951, 2899331, 3957481, 6750997, 10433359, 31892641, 49288627, 84080599, 114766949, 542174897, 924886589, 1429370183, 15723072013]

約数ペア:

[(1, 15723072013), (11, 1429370183), (17, 924886589), (29, 542174897), (137, 114766949), (187, 84080599), (319, 49288627), (493, 31892641), (1507, 10433359), (2329, 6750997), (3973, 3957481), (5423, 2899331), (21163, 742951), (25619, 613727), (43703, 359771), (67541, 232793)]