97969815

素因数分解:

$3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5323}}^1$

素因数の和:5743

約数の個数: 24

約数和(自身を含む): 170261520

約数和(自身を除く): 72291705

約数列:

[1, 3, 5, 9, 15, 45, 409, 1227, 2045, 3681, 5323, 6135, 15969, 18405, 26615, 47907, 79845, 239535, 2177107, 6531321, 10885535, 19593963, 32656605, 97969815]

約数ペア:

[(1, 97969815), (3, 32656605), (5, 19593963), (9, 10885535), (15, 6531321), (45, 2177107), (409, 239535), (1227, 79845), (2045, 47907), (3681, 26615), (5323, 18405), (6135, 15969)]