4701472821

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{20551}}^1$

素因数の和:20826

約数の個数: 32

約数和(自身を含む): 7184979200

約数和(自身を除く): 2483506379

約数列:

[1, 3, 9, 27, 37, 111, 229, 333, 687, 999, 2061, 6183, 8473, 20551, 25419, 61653, 76257, 184959, 228771, 554877, 760387, 2281161, 4706179, 6843483, 14118537, 20530449, 42355611, 127066833, 174128623, 522385869, 1567157607, 4701472821]

約数ペア:

[(1, 4701472821), (3, 1567157607), (9, 522385869), (27, 174128623), (37, 127066833), (111, 42355611), (229, 20530449), (333, 14118537), (687, 6843483), (999, 4706179), (2061, 2281161), (6183, 760387), (8473, 554877), (20551, 228771), (25419, 184959), (61653, 76257)]