74229531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 37744869

約数列:

[1, 3, 17, 29, 31, 51, 87, 93, 493, 527, 899, 1479, 1581, 1619, 2697, 4857, 15283, 27523, 45849, 46951, 50189, 82569, 140853, 150567, 798167, 853213, 1455481, 2394501, 2559639, 4366443, 24743177, 74229531]

約数ペア:

[(1, 74229531), (3, 24743177), (17, 4366443), (29, 2559639), (31, 2394501), (51, 1455481), (87, 853213), (93, 798167), (493, 150567), (527, 140853), (899, 82569), (1479, 50189), (1581, 46951), (1619, 45849), (2697, 27523), (4857, 15283)]