127970358

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{3331}}^1$

素因数の和:3692

約数の個数: 32

約数和(自身を含む): 270291840

約数和(自身を除く): 142321482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 337, 674, 1011, 2022, 3331, 6403, 6662, 9993, 12806, 19209, 19986, 38418, 63289, 126578, 189867, 379734, 1122547, 2245094, 3367641, 6735282, 21328393, 42656786, 63985179, 127970358]

約数ペア:

[(1, 127970358), (2, 63985179), (3, 42656786), (6, 21328393), (19, 6735282), (38, 3367641), (57, 2245094), (114, 1122547), (337, 379734), (674, 189867), (1011, 126578), (2022, 63289), (3331, 38418), (6403, 19986), (6662, 19209), (9993, 12806)]