472406481

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{41233}}^1$

素因数の和:41325

約数の個数: 24

約数和(自身を含む): 729017120

約数和(自身を除く): 256610639

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 11457, 41233, 123699, 371097, 783427, 2350281, 2762611, 7050843, 8287833, 24863499, 52489609, 157468827, 472406481]

約数ペア:

[(1, 472406481), (3, 157468827), (9, 52489609), (19, 24863499), (57, 8287833), (67, 7050843), (171, 2762611), (201, 2350281), (603, 783427), (1273, 371097), (3819, 123699), (11457, 41233)]