3930723995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{320483}}^1$

素因数の和:320722

約数の個数: 16

約数和(自身を含む): 5168765952

約数和(自身を除く): 1238041957

約数列:

[1, 5, 11, 55, 223, 1115, 2453, 12265, 320483, 1602415, 3525313, 17626565, 71467709, 357338545, 786144799, 3930723995]

約数ペア:

[(1, 3930723995), (5, 786144799), (11, 357338545), (55, 71467709), (223, 17626565), (1115, 3525313), (2453, 1602415), (12265, 320483)]