1930931613

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{402529}}^1$

素因数の和:402589

約数の個数: 24

約数和(自身を含む): 3076939320

約数和(自身を除く): 1146007707

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 402529, 1207587, 3622761, 5232877, 15698631, 16503689, 47095893, 49511067, 148533201, 214547957, 643643871, 1930931613]

約数ペア:

[(1, 1930931613), (3, 643643871), (9, 214547957), (13, 148533201), (39, 49511067), (41, 47095893), (117, 16503689), (123, 15698631), (369, 5232877), (533, 3622761), (1599, 1207587), (4797, 402529)]