63011538

素因数分解:

$2^1\times 3^2\times {\mathrm{1871}}^2$

素因数の和:3750

約数の個数: 18

約数和(自身を含む): 136598007

約数和(自身を除く): 73586469

約数列:

[1, 2, 3, 6, 9, 18, 1871, 3742, 5613, 11226, 16839, 33678, 3500641, 7001282, 10501923, 21003846, 31505769, 63011538]

約数ペア:

[(1, 63011538), (2, 31505769), (3, 21003846), (6, 10501923), (9, 7001282), (18, 3500641), (1871, 33678), (3742, 16839), (5613, 11226)]