89735145

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{241}}^2$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 145574208

約数和(自身を除く): 55839063

約数列:

[1, 3, 5, 15, 103, 241, 309, 515, 723, 1205, 1545, 3615, 24823, 58081, 74469, 124115, 174243, 290405, 372345, 871215, 5982343, 17947029, 29911715, 89735145]

約数ペア:

[(1, 89735145), (3, 29911715), (5, 17947029), (15, 5982343), (103, 871215), (241, 372345), (309, 290405), (515, 174243), (723, 124115), (1205, 74469), (1545, 58081), (3615, 24823)]