21459595093

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{122891}}^1$

素因数の和:123096

約数の個数: 16

約数和(自身を含む): 22840215552

約数和(自身を除く): 1380620459

約数列:

[1, 31, 43, 131, 1333, 4061, 5633, 122891, 174623, 3809621, 5284313, 16098721, 163813703, 499060351, 692245003, 21459595093]

約数ペア:

[(1, 21459595093), (31, 692245003), (43, 499060351), (131, 163813703), (1333, 16098721), (4061, 5284313), (5633, 3809621), (122891, 174623)]