72383463

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{2819}}^1$

素因数の和:3148

約数の個数: 20

約数和(自身を含む): 108507960

約数和(自身を除く): 36124497

約数列:

[1, 3, 9, 27, 81, 317, 951, 2819, 2853, 8457, 8559, 25371, 25677, 76113, 228339, 893623, 2680869, 8042607, 24127821, 72383463]

約数ペア:

[(1, 72383463), (3, 24127821), (9, 8042607), (27, 2680869), (81, 893623), (317, 228339), (951, 76113), (2819, 25677), (2853, 25371), (8457, 8559)]