202310505

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{34319}}^1$

素因数の和:34461

約数の個数: 24

約数和(自身を含む): 353358720

約数和(自身を除く): 151048215

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 34319, 102957, 171595, 308871, 514785, 1544355, 4495789, 13487367, 22478945, 40462101, 67436835, 202310505]

約数ペア:

[(1, 202310505), (3, 67436835), (5, 40462101), (9, 22478945), (15, 13487367), (45, 4495789), (131, 1544355), (393, 514785), (655, 308871), (1179, 171595), (1965, 102957), (5895, 34319)]