85415067

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:425

約数の個数: 40

約数和(自身を含む): 132335280

約数和(自身を除く): 46920213

約数列:

[1, 3, 9, 27, 59, 61, 81, 177, 183, 293, 531, 549, 879, 1593, 1647, 2637, 3599, 4779, 4941, 7911, 10797, 17287, 17873, 23733, 32391, 51861, 53619, 97173, 155583, 160857, 291519, 466749, 482571, 1054507, 1400247, 1447713, 3163521, 9490563, 28471689, 85415067]

約数ペア:

[(1, 85415067), (3, 28471689), (9, 9490563), (27, 3163521), (59, 1447713), (61, 1400247), (81, 1054507), (177, 482571), (183, 466749), (293, 291519), (531, 160857), (549, 155583), (879, 97173), (1593, 53619), (1647, 51861), (2637, 32391), (3599, 23733), (4779, 17873), (4941, 17287), (7911, 10797)]