121325778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{962903}}^1$

素因数の和:962918

約数の個数: 24

約数和(自身を含む): 300426048

約数和(自身を除く): 179100270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 962903, 1925806, 2888709, 5777418, 6740321, 8666127, 13480642, 17332254, 20220963, 40441926, 60662889, 121325778]

約数ペア:

[(1, 121325778), (2, 60662889), (3, 40441926), (6, 20220963), (7, 17332254), (9, 13480642), (14, 8666127), (18, 6740321), (21, 5777418), (42, 2888709), (63, 1925806), (126, 962903)]