1630395

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{929}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 3124800

約数和(自身を除く): 1494405

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 929, 1755, 2787, 4645, 8361, 12077, 13935, 25083, 36231, 41805, 60385, 108693, 125415, 181155, 326079, 543465, 1630395]

約数ペア:

[(1, 1630395), (3, 543465), (5, 326079), (9, 181155), (13, 125415), (15, 108693), (27, 60385), (39, 41805), (45, 36231), (65, 25083), (117, 13935), (135, 12077), (195, 8361), (351, 4645), (585, 2787), (929, 1755)]