23104515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 42448896

約数和(自身を除く): 19344381

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 293, 751, 879, 1465, 2051, 2253, 3755, 4395, 5257, 6153, 10255, 11265, 15771, 26285, 30765, 78855, 220043, 660129, 1100215, 1540301, 3300645, 4620903, 7701505, 23104515]

約数ペア:

[(1, 23104515), (3, 7701505), (5, 4620903), (7, 3300645), (15, 1540301), (21, 1100215), (35, 660129), (105, 220043), (293, 78855), (751, 30765), (879, 26285), (1465, 15771), (2051, 11265), (2253, 10255), (3755, 6153), (4395, 5257)]