996863991

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{1879}}^1\times {\mathrm{1987}}^1$

素因数の和:3958

約数の個数: 16

約数和(自身を含む): 1345478400

約数和(自身を除く): 348614409

約数列:

[1, 3, 89, 267, 1879, 1987, 5637, 5961, 167231, 176843, 501693, 530529, 3733573, 11200719, 332287997, 996863991]

約数ペア:

[(1, 996863991), (3, 332287997), (89, 11200719), (267, 3733573), (1879, 530529), (1987, 501693), (5637, 176843), (5961, 167231)]