49088151

素因数分解:

$3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1508

約数の個数: 36

約数和(自身を含む): 83584800

約数和(自身を除く): 34496649

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 237, 441, 553, 711, 1409, 1659, 3871, 4227, 4977, 9863, 11613, 12681, 29589, 34839, 69041, 88767, 111311, 207123, 333933, 621369, 779177, 1001799, 2337531, 5454239, 7012593, 16362717, 49088151]

約数ペア:

[(1, 49088151), (3, 16362717), (7, 7012593), (9, 5454239), (21, 2337531), (49, 1001799), (63, 779177), (79, 621369), (147, 333933), (237, 207123), (441, 111311), (553, 88767), (711, 69041), (1409, 34839), (1659, 29589), (3871, 12681), (4227, 11613), (4977, 9863)]