31592241

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{13147}}^1$

素因数の和:13245

約数の個数: 16

約数和(自身を含む): 47332800

約数和(自身を除く): 15740559

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 13147, 39441, 118323, 354969, 1170083, 3510249, 10530747, 31592241]

約数ペア:

[(1, 31592241), (3, 10530747), (9, 3510249), (27, 1170083), (89, 354969), (267, 118323), (801, 39441), (2403, 13147)]