42471603

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 62927280

約数和(自身を除く): 20455677

約数列:

[1, 3, 9, 53, 159, 269, 331, 477, 807, 993, 2421, 2979, 14257, 17543, 42771, 52629, 89039, 128313, 157887, 267117, 801351, 4719067, 14157201, 42471603]

約数ペア:

[(1, 42471603), (3, 14157201), (9, 4719067), (53, 801351), (159, 267117), (269, 157887), (331, 128313), (477, 89039), (807, 52629), (993, 42771), (2421, 17543), (2979, 14257)]