85985661

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 125706240

約数和(自身を除く): 39720579

約数列:

[1, 3, 23, 31, 61, 69, 93, 183, 659, 713, 1403, 1891, 1977, 2139, 4209, 5673, 15157, 20429, 40199, 43493, 45471, 61287, 120597, 130479, 469867, 924577, 1246169, 1409601, 2773731, 3738507, 28661887, 85985661]

約数ペア:

[(1, 85985661), (3, 28661887), (23, 3738507), (31, 2773731), (61, 1409601), (69, 1246169), (93, 924577), (183, 469867), (659, 130479), (713, 120597), (1403, 61287), (1891, 45471), (1977, 43493), (2139, 40199), (4209, 20429), (5673, 15157)]