86702966973

素因数分解:

$3^3\times 7^1\times {\mathrm{2851}}^1\times {\mathrm{160907}}^1$

素因数の和:163774

約数の個数: 32

約数和(自身を含む): 146851077120

約数和(自身を除く): 60148110147

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2851, 8553, 19957, 25659, 59871, 76977, 160907, 179613, 482721, 538839, 1126349, 1448163, 3379047, 4344489, 10137141, 30411423, 458745857, 1376237571, 3211220999, 4128712713, 9633662997, 12386138139, 28900988991, 86702966973]

約数ペア:

[(1, 86702966973), (3, 28900988991), (7, 12386138139), (9, 9633662997), (21, 4128712713), (27, 3211220999), (63, 1376237571), (189, 458745857), (2851, 30411423), (8553, 10137141), (19957, 4344489), (25659, 3379047), (59871, 1448163), (76977, 1126349), (160907, 538839), (179613, 482721)]