13233375

素因数分解:

$3^4\times 5^3\times {\mathrm{1307}}^1$

素因数の和:1334

約数の個数: 40

約数和(自身を含む): 24689808

約数和(自身を除く): 11456433

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 1307, 2025, 3375, 3921, 6535, 10125, 11763, 19605, 32675, 35289, 58815, 98025, 105867, 163375, 176445, 294075, 490125, 529335, 882225, 1470375, 2646675, 4411125, 13233375]

約数ペア:

[(1, 13233375), (3, 4411125), (5, 2646675), (9, 1470375), (15, 882225), (25, 529335), (27, 490125), (45, 294075), (75, 176445), (81, 163375), (125, 105867), (135, 98025), (225, 58815), (375, 35289), (405, 32675), (675, 19605), (1125, 11763), (1307, 10125), (2025, 6535), (3375, 3921)]