3288831

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1721}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 5496624

約数和(自身を除く): 2207793

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1721, 1911, 5163, 12047, 22373, 36141, 67119, 84329, 156611, 252987, 469833, 1096277, 3288831]

約数ペア:

[(1, 3288831), (3, 1096277), (7, 469833), (13, 252987), (21, 156611), (39, 84329), (49, 67119), (91, 36141), (147, 22373), (273, 12047), (637, 5163), (1721, 1911)]