161161869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{4243}}^1$

素因数の和:5408

約数の個数: 16

約数和(自身を含む): 234676224

約数和(自身を除く): 73514355

約数列:

[1, 3, 11, 33, 1151, 3453, 4243, 12661, 12729, 37983, 46673, 140019, 4883693, 14651079, 53720623, 161161869]

約数ペア:

[(1, 161161869), (3, 53720623), (11, 14651079), (33, 4883693), (1151, 140019), (3453, 46673), (4243, 37983), (12661, 12729)]