45158169

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{9643}}^1$

素因数の和:9876

約数の個数: 16

約数和(自身を含む): 69128192

約数和(自身を除く): 23970023

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 9643, 28929, 67501, 202503, 2150389, 6451167, 15052723, 45158169]

約数ペア:

[(1, 45158169), (3, 15052723), (7, 6451167), (21, 2150389), (223, 202503), (669, 67501), (1561, 28929), (4683, 9643)]