5621265

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 10765440

約数和(自身を除く): 5144175

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 3203, 9609, 16015, 28827, 41639, 48045, 86481, 124917, 144135, 208195, 374751, 432405, 624585, 1124253, 1873755, 5621265]

約数ペア:

[(1, 5621265), (3, 1873755), (5, 1124253), (9, 624585), (13, 432405), (15, 374751), (27, 208195), (39, 144135), (45, 124917), (65, 86481), (117, 48045), (135, 41639), (195, 28827), (351, 16015), (585, 9609), (1755, 3203)]