33402375

素因数分解:

$3^4\times 5^3\times {\mathrm{3299}}^1$

素因数の和:3326

約数の個数: 40

約数和(自身を含む): 62290800

約数和(自身を除く): 28888425

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 675, 1125, 2025, 3299, 3375, 9897, 10125, 16495, 29691, 49485, 82475, 89073, 148455, 247425, 267219, 412375, 445365, 742275, 1237125, 1336095, 2226825, 3711375, 6680475, 11134125, 33402375]

約数ペア:

[(1, 33402375), (3, 11134125), (5, 6680475), (9, 3711375), (15, 2226825), (25, 1336095), (27, 1237125), (45, 742275), (75, 445365), (81, 412375), (125, 267219), (135, 247425), (225, 148455), (375, 89073), (405, 82475), (675, 49485), (1125, 29691), (2025, 16495), (3299, 10125), (3375, 9897)]