89928579

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 132880384

約数和(自身を除く): 42951805

約数列:

[1, 3, 13, 39, 61, 103, 183, 309, 367, 793, 1101, 1339, 2379, 4017, 4771, 6283, 14313, 18849, 22387, 37801, 67161, 81679, 113403, 245037, 291031, 491413, 873093, 1474239, 2305861, 6917583, 29976193, 89928579]

約数ペア:

[(1, 89928579), (3, 29976193), (13, 6917583), (39, 2305861), (61, 1474239), (103, 873093), (183, 491413), (309, 291031), (367, 245037), (793, 113403), (1101, 81679), (1339, 67161), (2379, 37801), (4017, 22387), (4771, 18849), (6283, 14313)]