1379625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 2481024

約数和(自身を除く): 1101399

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 283, 325, 375, 849, 975, 1415, 1625, 3679, 4245, 4875, 7075, 11037, 18395, 21225, 35375, 55185, 91975, 106125, 275925, 459875, 1379625]

約数ペア:

[(1, 1379625), (3, 459875), (5, 275925), (13, 106125), (15, 91975), (25, 55185), (39, 35375), (65, 21225), (75, 18395), (125, 11037), (195, 7075), (283, 4875), (325, 4245), (375, 3679), (849, 1625), (975, 1415)]