13568793

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 22487040

約数和(自身を除く): 8918247

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1097, 1767, 3291, 4123, 7679, 12369, 20843, 23037, 34007, 62529, 102021, 145901, 238049, 437703, 646133, 714147, 1938399, 4522931, 13568793]

約数ペア:

[(1, 13568793), (3, 4522931), (7, 1938399), (19, 714147), (21, 646133), (31, 437703), (57, 238049), (93, 145901), (133, 102021), (217, 62529), (399, 34007), (589, 23037), (651, 20843), (1097, 12369), (1767, 7679), (3291, 4123)]