129672039

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{11717}}^1$

素因数の和:11775

約数の個数: 32

約数和(自身を含む): 215986176

約数和(自身を除く): 86314137

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 3689, 11067, 11717, 35151, 82019, 199189, 246057, 363227, 597567, 1089681, 1394323, 2542589, 4182969, 6174859, 7627767, 18524577, 43224013, 129672039]

約数ペア:

[(1, 129672039), (3, 43224013), (7, 18524577), (17, 7627767), (21, 6174859), (31, 4182969), (51, 2542589), (93, 1394323), (119, 1089681), (217, 597567), (357, 363227), (527, 246057), (651, 199189), (1581, 82019), (3689, 35151), (11067, 11717)]