2386917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 3878784

約数和(自身を除く): 1491867

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 887, 897, 2661, 2691, 7983, 11531, 20401, 34593, 61203, 103779, 183609, 265213, 795639, 2386917]

約数ペア:

[(1, 2386917), (3, 795639), (9, 265213), (13, 183609), (23, 103779), (39, 61203), (69, 34593), (117, 20401), (207, 11531), (299, 7983), (887, 2691), (897, 2661)]