127402754

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1\times {\mathrm{977}}^1$

素因数の和:1669

約数の個数: 16

約数和(自身を含む): 193327128

約数和(自身を除く): 65924374

約数列:

[1, 2, 113, 226, 577, 977, 1154, 1954, 65201, 110401, 130402, 220802, 563729, 1127458, 63701377, 127402754]

約数ペア:

[(1, 127402754), (2, 63701377), (113, 1127458), (226, 563729), (577, 220802), (977, 130402), (1154, 110401), (1954, 65201)]