15709902791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{3511}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 18341068800

約数和(自身を除く): 2631166009

約数列:

[1, 11, 19, 79, 209, 271, 869, 1501, 2981, 3511, 5149, 16511, 21409, 38621, 56639, 66709, 235499, 277369, 406771, 733799, 951481, 3051059, 4474481, 5270011, 10466291, 18078139, 57970121, 75166999, 198859529, 826836989, 1428172981, 15709902791]

約数ペア:

[(1, 15709902791), (11, 1428172981), (19, 826836989), (79, 198859529), (209, 75166999), (271, 57970121), (869, 18078139), (1501, 10466291), (2981, 5270011), (3511, 4474481), (5149, 3051059), (16511, 951481), (21409, 733799), (38621, 406771), (56639, 277369), (66709, 235499)]