23471631

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{433}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 35883120

約数和(自身を除く): 12411489

約数列:

[1, 3, 9, 19, 57, 171, 317, 433, 951, 1299, 2853, 3897, 6023, 8227, 18069, 24681, 54207, 74043, 137261, 411783, 1235349, 2607959, 7823877, 23471631]

約数ペア:

[(1, 23471631), (3, 7823877), (9, 2607959), (19, 1235349), (57, 411783), (171, 137261), (317, 74043), (433, 54207), (951, 24681), (1299, 18069), (2853, 8227), (3897, 6023)]