982478925

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{189851}}^1$

素因数の和:189890

約数の個数: 36

約数和(自身を含む): 1836248544

約数和(自身を除く): 853769619

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 189851, 569553, 949255, 1708659, 2847765, 4366573, 4746275, 8543295, 13099719, 14238825, 21832865, 39299157, 42716475, 65498595, 109164325, 196495785, 327492975, 982478925]

約数ペア:

[(1, 982478925), (3, 327492975), (5, 196495785), (9, 109164325), (15, 65498595), (23, 42716475), (25, 39299157), (45, 21832865), (69, 14238825), (75, 13099719), (115, 8543295), (207, 4746275), (225, 4366573), (345, 2847765), (575, 1708659), (1035, 949255), (1725, 569553), (5175, 189851)]