121750395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1789}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 210504000

約数和(自身を除く): 88753605

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 349, 1047, 1745, 1789, 4537, 5235, 5367, 8945, 13611, 22685, 23257, 26835, 68055, 69771, 116285, 348855, 624361, 1873083, 3121805, 8116693, 9365415, 24350079, 40583465, 121750395]

約数ペア:

[(1, 121750395), (3, 40583465), (5, 24350079), (13, 9365415), (15, 8116693), (39, 3121805), (65, 1873083), (195, 624361), (349, 348855), (1047, 116285), (1745, 69771), (1789, 68055), (4537, 26835), (5235, 23257), (5367, 22685), (8945, 13611)]