38783277

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1571}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 60654048

約数和(自身を除く): 21870771

約数列:

[1, 3, 9, 13, 39, 117, 211, 633, 1571, 1899, 2743, 4713, 8229, 14139, 20423, 24687, 61269, 183807, 331481, 994443, 2983329, 4309253, 12927759, 38783277]

約数ペア:

[(1, 38783277), (3, 12927759), (9, 4309253), (13, 2983329), (39, 994443), (117, 331481), (211, 183807), (633, 61269), (1571, 24687), (1899, 20423), (2743, 14139), (4713, 8229)]