22439847

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2953}}^1$

素因数の和:3122

約数の個数: 16

約数和(自身を含む): 31903200

約数和(自身を除く): 9463353

約数列:

[1, 3, 17, 51, 149, 447, 2533, 2953, 7599, 8859, 50201, 150603, 439997, 1319991, 7479949, 22439847]

約数ペア:

[(1, 22439847), (3, 7479949), (17, 1319991), (51, 439997), (149, 150603), (447, 50201), (2533, 8859), (2953, 7599)]