996973209

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1\times {\mathrm{4481}}^1$

素因数の和:4965

約数の個数: 24

約数和(自身を含む): 1468303200

約数和(自身を除く): 471329991

約数列:

[1, 3, 9, 59, 177, 419, 531, 1257, 3771, 4481, 13443, 24721, 40329, 74163, 222489, 264379, 793137, 1877539, 2379411, 5632617, 16897851, 110774801, 332324403, 996973209]

約数ペア:

[(1, 996973209), (3, 332324403), (9, 110774801), (59, 16897851), (177, 5632617), (419, 2379411), (531, 1877539), (1257, 793137), (3771, 264379), (4481, 222489), (13443, 74163), (24721, 40329)]