23441873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 30331392

約数和(自身を除く): 6889519

約数列:

[1, 7, 13, 41, 61, 91, 103, 287, 427, 533, 721, 793, 1339, 2501, 3731, 4223, 5551, 6283, 9373, 17507, 29561, 32513, 43981, 54899, 81679, 227591, 257603, 384293, 571753, 1803221, 3348839, 23441873]

約数ペア:

[(1, 23441873), (7, 3348839), (13, 1803221), (41, 571753), (61, 384293), (91, 257603), (103, 227591), (287, 81679), (427, 54899), (533, 43981), (721, 32513), (793, 29561), (1339, 17507), (2501, 9373), (3731, 6283), (4223, 5551)]