85200591

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:591

約数の個数: 32

約数和(自身を含む): 132991488

約数和(自身を除く): 47790897

約数列:

[1, 3, 7, 21, 61, 183, 227, 293, 427, 681, 879, 1281, 1589, 2051, 4767, 6153, 13847, 17873, 41541, 53619, 66511, 96929, 125111, 199533, 290787, 375333, 465577, 1396731, 4057171, 12171513, 28400197, 85200591]

約数ペア:

[(1, 85200591), (3, 28400197), (7, 12171513), (21, 4057171), (61, 1396731), (183, 465577), (227, 375333), (293, 290787), (427, 199533), (681, 125111), (879, 96929), (1281, 66511), (1589, 53619), (2051, 41541), (4767, 17873), (6153, 13847)]