80729169

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{7477}}^1$

素因数の和:7600

約数の個数: 16

約数和(自身を含む): 111272640

約数和(自身を除く): 30543471

約数列:

[1, 3, 59, 61, 177, 183, 3599, 7477, 10797, 22431, 441143, 456097, 1323429, 1368291, 26909723, 80729169]

約数ペア:

[(1, 80729169), (3, 26909723), (59, 1368291), (61, 1323429), (177, 456097), (183, 441143), (3599, 22431), (7477, 10797)]