90450387

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14419}}^1$

素因数の和:14483

約数の個数: 24

約数和(自身を含む): 141719760

約数和(自身を除く): 51269373

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 6273, 14419, 43257, 129771, 245123, 591179, 735369, 1773537, 2206107, 5320611, 10050043, 30150129, 90450387]

約数ペア:

[(1, 90450387), (3, 30150129), (9, 10050043), (17, 5320611), (41, 2206107), (51, 1773537), (123, 735369), (153, 591179), (369, 245123), (697, 129771), (2091, 43257), (6273, 14419)]