282468147

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{733}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 417781056

約数和(自身を除く): 135312909

約数列:

[1, 3, 13, 39, 41, 123, 241, 533, 723, 733, 1599, 2199, 3133, 9399, 9529, 9881, 28587, 29643, 30053, 90159, 128453, 176653, 385359, 390689, 529959, 1172067, 2296489, 6889467, 7242773, 21728319, 94156049, 282468147]

約数ペア:

[(1, 282468147), (3, 94156049), (13, 21728319), (39, 7242773), (41, 6889467), (123, 2296489), (241, 1172067), (533, 529959), (723, 390689), (733, 385359), (1599, 176653), (2199, 128453), (3133, 90159), (9399, 30053), (9529, 29643), (9881, 28587)]