13555706879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{4349}}^1$

素因数の和:4751

約数の個数: 32

約数和(自身を含む): 16206220800

約数和(自身を除く): 2650513921

約数列:

[1, 11, 13, 71, 143, 307, 781, 923, 3377, 3991, 4349, 10153, 21797, 43901, 47839, 56537, 239767, 283361, 308779, 621907, 1335143, 3116971, 3396569, 4014127, 14686573, 17356859, 44155397, 94795153, 190925449, 1042746683, 1232336989, 13555706879]

約数ペア:

[(1, 13555706879), (11, 1232336989), (13, 1042746683), (71, 190925449), (143, 94795153), (307, 44155397), (781, 17356859), (923, 14686573), (3377, 4014127), (3991, 3396569), (4349, 3116971), (10153, 1335143), (21797, 621907), (43901, 308779), (47839, 283361), (56537, 239767)]