83532531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 121271040

約数和(自身を除く): 37738509

約数列:

[1, 3, 19, 43, 57, 129, 173, 197, 519, 591, 817, 2451, 3287, 3743, 7439, 8471, 9861, 11229, 22317, 25413, 34081, 102243, 141341, 160949, 424023, 482847, 647539, 1465483, 1942617, 4396449, 27844177, 83532531]

約数ペア:

[(1, 83532531), (3, 27844177), (19, 4396449), (43, 1942617), (57, 1465483), (129, 647539), (173, 482847), (197, 424023), (519, 160949), (591, 141341), (817, 102243), (2451, 34081), (3287, 25413), (3743, 22317), (7439, 11229), (8471, 9861)]