307084585

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{4391}}^1$

素因数の和:4664

約数の個数: 16

約数和(自身を含む): 375674112

約数和(自身を除く): 68589527

約数列:

[1, 5, 71, 197, 355, 985, 4391, 13987, 21955, 69935, 311761, 865027, 1558805, 4325135, 61416917, 307084585]

約数ペア:

[(1, 307084585), (5, 61416917), (71, 4325135), (197, 1558805), (355, 865027), (985, 311761), (4391, 69935), (13987, 21955)]