379275

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 677040

約数和(自身を除く): 297765

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 389, 975, 1167, 1945, 5057, 5835, 9725, 15171, 25285, 29175, 75855, 126425, 379275]

約数ペア:

[(1, 379275), (3, 126425), (5, 75855), (13, 29175), (15, 25285), (25, 15171), (39, 9725), (65, 5835), (75, 5057), (195, 1945), (325, 1167), (389, 975)]