416056257

素因数分解:

$3^4\times {\mathrm{827}}^1\times {\mathrm{6211}}^1$

素因数の和:7050

約数の個数: 20

約数和(自身を含む): 622367856

約数和(自身を除く): 206311599

約数列:

[1, 3, 9, 27, 81, 827, 2481, 6211, 7443, 18633, 22329, 55899, 66987, 167697, 503091, 5136497, 15409491, 46228473, 138685419, 416056257]

約数ペア:

[(1, 416056257), (3, 138685419), (9, 46228473), (27, 15409491), (81, 5136497), (827, 503091), (2481, 167697), (6211, 66987), (7443, 55899), (18633, 22329)]