4774119

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 7573248

約数和(自身を除く): 2799129

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 691, 987, 2073, 2303, 4837, 6909, 14511, 32477, 33859, 97431, 101577, 227339, 682017, 1591373, 4774119]

約数ペア:

[(1, 4774119), (3, 1591373), (7, 682017), (21, 227339), (47, 101577), (49, 97431), (141, 33859), (147, 32477), (329, 14511), (691, 6909), (987, 4837), (2073, 2303)]