6267891

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 10506240

約数和(自身を除く): 4238349

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 683, 1311, 2049, 3059, 4781, 9177, 12977, 14343, 15709, 38931, 47127, 90839, 109963, 272517, 298471, 329889, 895413, 2089297, 6267891]

約数ペア:

[(1, 6267891), (3, 2089297), (7, 895413), (19, 329889), (21, 298471), (23, 272517), (57, 109963), (69, 90839), (133, 47127), (161, 38931), (399, 15709), (437, 14343), (483, 12977), (683, 9177), (1311, 4781), (2049, 3059)]