67269519

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6449}}^1$

素因数の和:6535

約数の個数: 24

約数和(自身を含む): 103974000

約数和(自身を除く): 36704481

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 6449, 10431, 19347, 58041, 122531, 367593, 393389, 1102779, 1180167, 3540501, 7474391, 22423173, 67269519]

約数ペア:

[(1, 67269519), (3, 22423173), (9, 7474391), (19, 3540501), (57, 1180167), (61, 1102779), (171, 393389), (183, 367593), (549, 122531), (1159, 58041), (3477, 19347), (6449, 10431)]