23739429

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2349

約数の個数: 32

約数和(自身を含む): 39640320

約数和(自身を除く): 15900891

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 2293, 3451, 6879, 10353, 16051, 38981, 48153, 66497, 116943, 199491, 272867, 465479, 818601, 1130449, 1396437, 3391347, 7913143, 23739429]

約数ペア:

[(1, 23739429), (3, 7913143), (7, 3391347), (17, 1396437), (21, 1130449), (29, 818601), (51, 465479), (87, 272867), (119, 199491), (203, 116943), (357, 66497), (493, 48153), (609, 38981), (1479, 16051), (2293, 10353), (3451, 6879)]