13431870815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{19219}}^1$

素因数の和:19463

約数の個数: 32

約数和(自身を含む): 17901354240

約数和(自身を除く): 4469483425

約数列:

[1, 5, 11, 55, 97, 131, 485, 655, 1067, 1441, 5335, 7205, 12707, 19219, 63535, 96095, 139777, 211409, 698885, 1057045, 1864243, 2517689, 9321215, 12588445, 20506673, 27694579, 102533365, 138472895, 244215833, 1221079165, 2686374163, 13431870815]

約数ペア:

[(1, 13431870815), (5, 2686374163), (11, 1221079165), (55, 244215833), (97, 138472895), (131, 102533365), (485, 27694579), (655, 20506673), (1067, 12588445), (1441, 9321215), (5335, 2517689), (7205, 1864243), (12707, 1057045), (19219, 698885), (63535, 211409), (96095, 139777)]