23161983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6673}}^1$

素因数の和:6778

約数の個数: 16

約数和(自身を含む): 33636960

約数和(自身を除く): 10474977

約数列:

[1, 3, 13, 39, 89, 267, 1157, 3471, 6673, 20019, 86749, 260247, 593897, 1781691, 7720661, 23161983]

約数ペア:

[(1, 23161983), (3, 7720661), (13, 1781691), (39, 593897), (89, 260247), (267, 86749), (1157, 20019), (3471, 6673)]