12273742287

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{72221}}^1$

素因数の和:73071

約数の個数: 24

約数和(自身を含む): 18522343008

約数和(自身を除く): 6248600721

約数列:

[1, 3, 9, 23, 69, 207, 821, 2463, 7389, 18883, 56649, 72221, 169947, 216663, 649989, 1661083, 4983249, 14949747, 59293441, 177880323, 533640969, 1363749143, 4091247429, 12273742287]

約数ペア:

[(1, 12273742287), (3, 4091247429), (9, 1363749143), (23, 533640969), (69, 177880323), (207, 59293441), (821, 14949747), (2463, 4983249), (7389, 1661083), (18883, 649989), (56649, 216663), (72221, 169947)]