30346479

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{823}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 46661472

約数和(自身を除く): 16314993

約数列:

[1, 3, 9, 17, 51, 153, 241, 723, 823, 2169, 2469, 4097, 7407, 12291, 13991, 36873, 41973, 125919, 198343, 595029, 1785087, 3371831, 10115493, 30346479]

約数ペア:

[(1, 30346479), (3, 10115493), (9, 3371831), (17, 1785087), (51, 595029), (153, 198343), (241, 125919), (723, 41973), (823, 36873), (2169, 13991), (2469, 12291), (4097, 7407)]