127403774

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^2\times {\mathrm{173}}^1$

素因数の和:392

約数の個数: 24

約数和(自身を含む): 197973720

約数和(自身を除く): 70569946

約数列:

[1, 2, 59, 79, 118, 158, 173, 346, 4661, 6241, 9322, 10207, 12482, 13667, 20414, 27334, 368219, 736438, 806353, 1079693, 1612706, 2159386, 63701887, 127403774]

約数ペア:

[(1, 127403774), (2, 63701887), (59, 2159386), (79, 1612706), (118, 1079693), (158, 806353), (173, 736438), (346, 368219), (4661, 27334), (6241, 20414), (9322, 13667), (10207, 12482)]