40273467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1567}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 57953280

約数和(自身を除く): 17679813

約数列:

[1, 3, 13, 39, 659, 1567, 1977, 4701, 8567, 20371, 25701, 61113, 1032653, 3097959, 13424489, 40273467]

約数ペア:

[(1, 40273467), (3, 13424489), (13, 3097959), (39, 1032653), (659, 61113), (1567, 25701), (1977, 20371), (4701, 8567)]