127507674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{1901}}^1$

素因数の和:3510

約数の個数: 32

約数和(自身を含む): 291782016

約数和(自身を除く): 164274342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1597, 1901, 3194, 3802, 4791, 5703, 9582, 11179, 11406, 13307, 22358, 26614, 33537, 39921, 67074, 79842, 3035897, 6071794, 9107691, 18215382, 21251279, 42502558, 63753837, 127507674]

約数ペア:

[(1, 127507674), (2, 63753837), (3, 42502558), (6, 21251279), (7, 18215382), (14, 9107691), (21, 6071794), (42, 3035897), (1597, 79842), (1901, 67074), (3194, 39921), (3802, 33537), (4791, 26614), (5703, 22358), (9582, 13307), (11179, 11406)]