1926495

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 3449472

約数和(自身を除く): 1522977

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1381, 1395, 4143, 6905, 12429, 20715, 42811, 62145, 128433, 214055, 385299, 642165, 1926495]

約数ペア:

[(1, 1926495), (3, 642165), (5, 385299), (9, 214055), (15, 128433), (31, 62145), (45, 42811), (93, 20715), (155, 12429), (279, 6905), (465, 4143), (1381, 1395)]