146338407

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{10093}}^1$

素因数の和:10284

約数の個数: 20

約数和(自身を含む): 219847320

約数和(自身を除く): 73508913

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 4833, 10093, 14499, 30279, 90837, 272511, 817533, 1806647, 5419941, 16259823, 48779469, 146338407]

約数ペア:

[(1, 146338407), (3, 48779469), (9, 16259823), (27, 5419941), (81, 1806647), (179, 817533), (537, 272511), (1611, 90837), (4833, 30279), (10093, 14499)]