23389065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 47488896

約数和(自身を除く): 24099831

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1811, 1845, 2583, 4305, 5433, 9055, 12677, 12915, 16299, 27165, 38031, 63385, 74251, 81495, 114093, 190155, 222753, 371255, 519757, 570465, 668259, 1113765, 1559271, 2598785, 3341295, 4677813, 7796355, 23389065]

約数ペア:

[(1, 23389065), (3, 7796355), (5, 4677813), (7, 3341295), (9, 2598785), (15, 1559271), (21, 1113765), (35, 668259), (41, 570465), (45, 519757), (63, 371255), (105, 222753), (123, 190155), (205, 114093), (287, 81495), (315, 74251), (369, 63385), (615, 38031), (861, 27165), (1435, 16299), (1811, 12915), (1845, 12677), (2583, 9055), (4305, 5433)]