80192979

素因数分解:

$3^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:232

約数の個数: 36

約数和(自身を含む): 122060640

約数和(自身を除く): 41867661

約数列:

[1, 3, 9, 43, 61, 79, 129, 183, 237, 387, 549, 711, 1849, 2623, 3397, 4819, 5547, 7869, 10191, 14457, 16641, 23607, 30573, 43371, 112789, 146071, 207217, 338367, 438213, 621651, 1015101, 1314639, 1864953, 8910331, 26730993, 80192979]

約数ペア:

[(1, 80192979), (3, 26730993), (9, 8910331), (43, 1864953), (61, 1314639), (79, 1015101), (129, 621651), (183, 438213), (237, 338367), (387, 207217), (549, 146071), (711, 112789), (1849, 43371), (2623, 30573), (3397, 23607), (4819, 16641), (5547, 14457), (7869, 10191)]