553669155

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{315481}}^1$

素因数の和:315508

約数の個数: 32

約数和(自身を含む): 1060019520

約数和(自身を除く): 506350365

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 315481, 946443, 1577405, 2839329, 4101253, 4732215, 8517987, 12303759, 14196645, 20506265, 36911277, 42589935, 61518795, 110733831, 184556385, 553669155]

約数ペア:

[(1, 553669155), (3, 184556385), (5, 110733831), (9, 61518795), (13, 42589935), (15, 36911277), (27, 20506265), (39, 14196645), (45, 12303759), (65, 8517987), (117, 4732215), (135, 4101253), (195, 2839329), (351, 1577405), (585, 946443), (1755, 315481)]