28811139765

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1019}}^1\times {\mathrm{11287}}^1$

素因数の和:12481

約数の個数: 32

約数和(自身を含む): 46423480320

約数和(自身を除く): 17612340555

約数列:

[1, 3, 5, 15, 167, 501, 835, 1019, 2505, 3057, 5095, 11287, 15285, 33861, 56435, 169305, 170173, 510519, 850865, 1884929, 2552595, 5654787, 9424645, 11501453, 28273935, 34504359, 57507265, 172521795, 1920742651, 5762227953, 9603713255, 28811139765]

約数ペア:

[(1, 28811139765), (3, 9603713255), (5, 5762227953), (15, 1920742651), (167, 172521795), (501, 57507265), (835, 34504359), (1019, 28273935), (2505, 11501453), (3057, 9424645), (5095, 5654787), (11287, 2552595), (15285, 1884929), (33861, 850865), (56435, 510519), (169305, 170173)]