4545345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 8439552

約数和(自身を除く): 3894207

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 593, 1095, 1533, 1779, 2555, 2965, 4151, 7665, 8895, 12453, 20755, 43289, 62265, 129867, 216445, 303023, 649335, 909069, 1515115, 4545345]

約数ペア:

[(1, 4545345), (3, 1515115), (5, 909069), (7, 649335), (15, 303023), (21, 216445), (35, 129867), (73, 62265), (105, 43289), (219, 20755), (365, 12453), (511, 8895), (593, 7665), (1095, 4151), (1533, 2965), (1779, 2555)]