30353517

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6841}}^1$

素因数の和:6893

約数の個数: 24

約数和(自身を含む): 48030840

約数和(自身を除く): 17677323

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 6841, 20523, 61569, 116297, 198389, 348891, 595167, 1046673, 1785501, 3372613, 10117839, 30353517]

約数ペア:

[(1, 30353517), (3, 10117839), (9, 3372613), (17, 1785501), (29, 1046673), (51, 595167), (87, 348891), (153, 198389), (261, 116297), (493, 61569), (1479, 20523), (4437, 6841)]