236476863

素因数分解:

$3^2\times 7^1\times {\mathrm{1553}}^1\times {\mathrm{2417}}^1$

素因数の和:3983

約数の個数: 24

約数和(自身を含む): 390787488

約数和(自身を除く): 154310625

約数列:

[1, 3, 7, 9, 21, 63, 1553, 2417, 4659, 7251, 10871, 13977, 16919, 21753, 32613, 50757, 97839, 152271, 3753601, 11260803, 26275207, 33782409, 78825621, 236476863]

約数ペア:

[(1, 236476863), (3, 78825621), (7, 33782409), (9, 26275207), (21, 11260803), (63, 3753601), (1553, 152271), (2417, 97839), (4659, 50757), (7251, 32613), (10871, 21753), (13977, 16919)]