85786233

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2753}}^1$

素因数の和:2833

約数の個数: 32

約数和(自身を含む): 133249536

約数和(自身を除く): 47463303

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 1833, 2397, 2753, 8259, 10387, 31161, 35789, 46801, 107367, 129391, 140403, 388173, 608413, 1682083, 1825239, 2199647, 5046249, 6598941, 28595411, 85786233]

約数ペア:

[(1, 85786233), (3, 28595411), (13, 6598941), (17, 5046249), (39, 2199647), (47, 1825239), (51, 1682083), (141, 608413), (221, 388173), (611, 140403), (663, 129391), (799, 107367), (1833, 46801), (2397, 35789), (2753, 31161), (8259, 10387)]