82531617

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 134129664

約数和(自身を除く): 51598047

約数列:

[1, 3, 7, 17, 21, 51, 119, 151, 357, 453, 1057, 1531, 2567, 3171, 4593, 7701, 10717, 17969, 26027, 32151, 53907, 78081, 182189, 231181, 546567, 693543, 1618267, 3930077, 4854801, 11790231, 27510539, 82531617]

約数ペア:

[(1, 82531617), (3, 27510539), (7, 11790231), (17, 4854801), (21, 3930077), (51, 1618267), (119, 693543), (151, 546567), (357, 231181), (453, 182189), (1057, 78081), (1531, 53907), (2567, 32151), (3171, 26027), (4593, 17969), (7701, 10717)]