1567971987411

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{3671}}^1\times {\mathrm{5441}}^1$

素因数の和:9443

約数の個数: 32

約数和(自身を含む): 2117880815616

約数和(自身を除く): 549908828205

約数列:

[1, 3, 137, 191, 411, 573, 3671, 5441, 11013, 16323, 26167, 78501, 502927, 701161, 745417, 1039231, 1508781, 2103483, 2236251, 3117693, 19973911, 59921733, 96059057, 142374647, 288177171, 427123941, 2736425807, 3815017001, 8209277421, 11445051003, 522657329137, 1567971987411]

約数ペア:

[(1, 1567971987411), (3, 522657329137), (137, 11445051003), (191, 8209277421), (411, 3815017001), (573, 2736425807), (3671, 427123941), (5441, 288177171), (11013, 142374647), (16323, 96059057), (26167, 59921733), (78501, 19973911), (502927, 3117693), (701161, 2236251), (745417, 2103483), (1039231, 1508781)]