31796091

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{1787}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 47203200

約数和(自身を除く): 15407109

約数列:

[1, 3, 9, 27, 659, 1787, 1977, 5361, 5931, 16083, 17793, 48249, 1177633, 3532899, 10598697, 31796091]

約数ペア:

[(1, 31796091), (3, 10598697), (9, 3532899), (27, 1177633), (659, 48249), (1787, 17793), (1977, 16083), (5361, 5931)]