3313359

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 5744640

約数和(自身を除く): 2431281

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 373, 423, 987, 1119, 1269, 2611, 2961, 3357, 7833, 8883, 10071, 17531, 23499, 52593, 70497, 122717, 157779, 368151, 473337, 1104453, 3313359]

約数ペア:

[(1, 3313359), (3, 1104453), (7, 473337), (9, 368151), (21, 157779), (27, 122717), (47, 70497), (63, 52593), (141, 23499), (189, 17531), (329, 10071), (373, 8883), (423, 7833), (987, 3357), (1119, 2961), (1269, 2611)]