127938637437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{450677}}^1$

素因数の和:450973

約数の個数: 32

約数和(自身を含む): 190799038080

約数和(自身を除く): 62860400643

約数列:

[1, 3, 13, 29, 39, 87, 251, 377, 753, 1131, 3263, 7279, 9789, 21837, 94627, 283881, 450677, 1352031, 5858801, 13069633, 17576403, 39208899, 113119927, 169905229, 339359781, 509715687, 1470559051, 3280477883, 4411677153, 9841433649, 42646212479, 127938637437]

約数ペア:

[(1, 127938637437), (3, 42646212479), (13, 9841433649), (29, 4411677153), (39, 3280477883), (87, 1470559051), (251, 509715687), (377, 339359781), (753, 169905229), (1131, 113119927), (3263, 39208899), (7279, 17576403), (9789, 13069633), (21837, 5858801), (94627, 1352031), (283881, 450677)]