73664997

素因数分解:

$3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{5323}}^1$

素因数の和:5992

約数の個数: 16

約数和(自身を含む): 112442880

約数和(自身を除く): 38777883

約数列:

[1, 3, 7, 21, 659, 1977, 4613, 5323, 13839, 15969, 37261, 111783, 3507857, 10523571, 24554999, 73664997]

約数ペア:

[(1, 73664997), (3, 24554999), (7, 10523571), (21, 3507857), (659, 111783), (1977, 37261), (4613, 15969), (5323, 13839)]