21462805439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{43271}}^1$

素因数の和:43630

約数の個数: 16

約数和(自身を含む): 22993009920

約数和(自身を除く): 1530204481

約数列:

[1, 17, 163, 179, 2771, 3043, 29177, 43271, 496009, 735607, 7053173, 7745509, 119903941, 131673653, 1262517967, 21462805439]

約数ペア:

[(1, 21462805439), (17, 1262517967), (163, 131673653), (179, 119903941), (2771, 7745509), (3043, 7053173), (29177, 735607), (43271, 496009)]