11893681818

素因数分解:

$2^1\times 3^4\times {\mathrm{73417789}}^1$

素因数の和:73417803

約数の個数: 20

約数和(自身を含む): 26650657770

約数和(自身を除く): 14756975952

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 73417789, 146835578, 220253367, 440506734, 660760101, 1321520202, 1982280303, 3964560606, 5946840909, 11893681818]

約数ペア:

[(1, 11893681818), (2, 5946840909), (3, 3964560606), (6, 1982280303), (9, 1321520202), (18, 660760101), (27, 440506734), (54, 220253367), (81, 146835578), (162, 73417789)]