9918966

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 20686176

約数和(自身を除く): 10767210

約数列:

[1, 2, 3, 6, 41, 61, 82, 122, 123, 183, 246, 366, 661, 1322, 1983, 2501, 3966, 5002, 7503, 15006, 27101, 40321, 54202, 80642, 81303, 120963, 162606, 241926, 1653161, 3306322, 4959483, 9918966]

約数ペア:

[(1, 9918966), (2, 4959483), (3, 3306322), (6, 1653161), (41, 241926), (61, 162606), (82, 120963), (122, 81303), (123, 80642), (183, 54202), (246, 40321), (366, 27101), (661, 15006), (1322, 7503), (1983, 5002), (2501, 3966)]