48494619

素因数分解:

$3^4\times {\mathrm{163}}^1\times {\mathrm{3673}}^1$

素因数の和:3848

約数の個数: 20

約数和(自身を含む): 72906856

約数和(自身を除く): 24412237

約数列:

[1, 3, 9, 27, 81, 163, 489, 1467, 3673, 4401, 11019, 13203, 33057, 99171, 297513, 598699, 1796097, 5388291, 16164873, 48494619]

約数ペア:

[(1, 48494619), (3, 16164873), (9, 5388291), (27, 1796097), (81, 598699), (163, 297513), (489, 99171), (1467, 33057), (3673, 13203), (4401, 11019)]