6672375

素因数分解:

$3^4\times 5^3\times {\mathrm{659}}^1$

素因数の和:686

約数の個数: 40

約数和(自身を含む): 12458160

約数和(自身を除く): 5785785

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 659, 675, 1125, 1977, 2025, 3295, 3375, 5931, 9885, 10125, 16475, 17793, 29655, 49425, 53379, 82375, 88965, 148275, 247125, 266895, 444825, 741375, 1334475, 2224125, 6672375]

約数ペア:

[(1, 6672375), (3, 2224125), (5, 1334475), (9, 741375), (15, 444825), (25, 266895), (27, 247125), (45, 148275), (75, 88965), (81, 82375), (125, 53379), (135, 49425), (225, 29655), (375, 17793), (405, 16475), (659, 10125), (675, 9885), (1125, 5931), (1977, 3375), (2025, 3295)]