9545991

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 15912960

約数和(自身を除く): 6366969

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 479, 511, 949, 1437, 1533, 2847, 3353, 6227, 6643, 10059, 18681, 19929, 34967, 43589, 104901, 130767, 244769, 454571, 734307, 1363713, 3181997, 9545991]

約数ペア:

[(1, 9545991), (3, 3181997), (7, 1363713), (13, 734307), (21, 454571), (39, 244769), (73, 130767), (91, 104901), (219, 43589), (273, 34967), (479, 19929), (511, 18681), (949, 10059), (1437, 6643), (1533, 6227), (2847, 3353)]