4222179

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 7042560

約数和(自身を除く): 2820381

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 523, 621, 897, 1569, 2691, 4707, 6799, 8073, 12029, 14121, 20397, 36087, 61191, 108261, 156377, 183573, 324783, 469131, 1407393, 4222179]

約数ペア:

[(1, 4222179), (3, 1407393), (9, 469131), (13, 324783), (23, 183573), (27, 156377), (39, 108261), (69, 61191), (117, 36087), (207, 20397), (299, 14121), (351, 12029), (523, 8073), (621, 6799), (897, 4707), (1569, 2691)]