1225052637

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{21991}}^1$

素因数の和:22624

約数の個数: 16

約数和(自身を含む): 1688985600

約数和(自身を除く): 463932963

約数列:

[1, 3, 31, 93, 599, 1797, 18569, 21991, 55707, 65973, 681721, 2045163, 13172609, 39517827, 408350879, 1225052637]

約数ペア:

[(1, 1225052637), (3, 408350879), (31, 39517827), (93, 13172609), (599, 2045163), (1797, 681721), (18569, 65973), (21991, 55707)]