1417824251

素因数分解:

${\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 1543964400

約数和(自身を除く): 126140149

約数列:

[1, 19, 43, 149, 361, 613, 817, 2831, 6407, 11647, 15523, 26359, 53789, 91337, 121733, 221293, 500821, 1735403, 2312927, 3927491, 9515599, 32972657, 74622329, 1417824251]

約数ペア:

[(1, 1417824251), (19, 74622329), (43, 32972657), (149, 9515599), (361, 3927491), (613, 2312927), (817, 1735403), (2831, 500821), (6407, 221293), (11647, 121733), (15523, 91337), (26359, 53789)]