127259838

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{40867}}^1$

素因数の和:41048

約数の個数: 24

約数和(自身を含む): 277330248

約数和(自身を除く): 150070410

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 40867, 81734, 122601, 245202, 367803, 735606, 7069991, 14139982, 21209973, 42419946, 63629919, 127259838]

約数ペア:

[(1, 127259838), (2, 63629919), (3, 42419946), (6, 21209973), (9, 14139982), (18, 7069991), (173, 735606), (346, 367803), (519, 245202), (1038, 122601), (1557, 81734), (3114, 40867)]