4193371

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 5458320

約数和(自身を除く): 1264949

約数列:

[1, 7, 13, 29, 49, 91, 203, 227, 377, 637, 1421, 1589, 2639, 2951, 6583, 11123, 18473, 20657, 46081, 85579, 144599, 322567, 599053, 4193371]

約数ペア:

[(1, 4193371), (7, 599053), (13, 322567), (29, 144599), (49, 85579), (91, 46081), (203, 20657), (227, 18473), (377, 11123), (637, 6583), (1421, 2951), (1589, 2639)]