4412295

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 7761312

約数和(自身を除く): 3349017

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 1381, 3195, 4143, 6905, 12429, 20715, 62145, 98051, 294153, 490255, 882459, 1470765, 4412295]

約数ペア:

[(1, 4412295), (3, 1470765), (5, 882459), (9, 490255), (15, 294153), (45, 98051), (71, 62145), (213, 20715), (355, 12429), (639, 6905), (1065, 4143), (1381, 3195)]