84260079

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{3023}}^1$

素因数の和:3211

約数の個数: 24

約数和(自身を含む): 128943360

約数和(自身を除く): 44683281

約数列:

[1, 3, 9, 19, 57, 163, 171, 489, 1467, 3023, 3097, 9069, 9291, 27207, 27873, 57437, 172311, 492749, 516933, 1478247, 4434741, 9362231, 28086693, 84260079]

約数ペア:

[(1, 84260079), (3, 28086693), (9, 9362231), (19, 4434741), (57, 1478247), (163, 516933), (171, 492749), (489, 172311), (1467, 57437), (3023, 27873), (3097, 27207), (9069, 9291)]