1382476125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{216859}}^1$

素因数の和:216894

約数の個数: 32

約数和(自身を含む): 2435771520

約数和(自身を除く): 1053295395

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 216859, 650577, 1084295, 3252885, 3686603, 5421475, 11059809, 16264425, 18433015, 27107375, 55299045, 81322125, 92165075, 276495225, 460825375, 1382476125]

約数ペア:

[(1, 1382476125), (3, 460825375), (5, 276495225), (15, 92165075), (17, 81322125), (25, 55299045), (51, 27107375), (75, 18433015), (85, 16264425), (125, 11059809), (255, 5421475), (375, 3686603), (425, 3252885), (1275, 1084295), (2125, 650577), (6375, 216859)]