1330239315

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{23567}}^1$

素因数の和:23699

約数の個数: 32

約数和(自身を含む): 2199177216

約数和(自身を除く): 868937901

約数列:

[1, 3, 5, 15, 53, 71, 159, 213, 265, 355, 795, 1065, 3763, 11289, 18815, 23567, 56445, 70701, 117835, 353505, 1249051, 1673257, 3747153, 5019771, 6245255, 8366285, 18735765, 25098855, 88682621, 266047863, 443413105, 1330239315]

約数ペア:

[(1, 1330239315), (3, 443413105), (5, 266047863), (15, 88682621), (53, 25098855), (71, 18735765), (159, 8366285), (213, 6245255), (265, 5019771), (355, 3747153), (795, 1673257), (1065, 1249051), (3763, 353505), (11289, 117835), (18815, 70701), (23567, 56445)]