8904441

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 14775040

約数和(自身を除く): 5870599

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 193, 273, 507, 579, 1183, 1351, 2197, 2509, 3549, 4053, 6591, 7527, 15379, 17563, 32617, 46137, 52689, 97851, 228319, 424021, 684957, 1272063, 2968147, 8904441]

約数ペア:

[(1, 8904441), (3, 2968147), (7, 1272063), (13, 684957), (21, 424021), (39, 228319), (91, 97851), (169, 52689), (193, 46137), (273, 32617), (507, 17563), (579, 15379), (1183, 7527), (1351, 6591), (2197, 4053), (2509, 3549)]