403986141

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{3593}}^1$

素因数の和:3674

約数の個数: 36

約数和(自身を含む): 649529244

約数和(自身を除く): 245543103

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 961, 1209, 2883, 3593, 3627, 8649, 10779, 12493, 32337, 37479, 46709, 111383, 112437, 140127, 334149, 420381, 1002447, 1447979, 3452873, 4343937, 10358619, 13031811, 31075857, 44887349, 134662047, 403986141]

約数ペア:

[(1, 403986141), (3, 134662047), (9, 44887349), (13, 31075857), (31, 13031811), (39, 10358619), (93, 4343937), (117, 3452873), (279, 1447979), (403, 1002447), (961, 420381), (1209, 334149), (2883, 140127), (3593, 112437), (3627, 111383), (8649, 46709), (10779, 37479), (12493, 32337)]