6942621

素因数分解:

$3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1229}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 10627200

約数和(自身を除く): 3684579

約数列:

[1, 3, 7, 21, 269, 807, 1229, 1883, 3687, 5649, 8603, 25809, 330601, 991803, 2314207, 6942621]

約数ペア:

[(1, 6942621), (3, 2314207), (7, 991803), (21, 330601), (269, 25809), (807, 8603), (1229, 5649), (1883, 3687)]