63123543

素因数分解:

$3^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:865

約数の個数: 40

約数和(自身を含む): 108586368

約数和(自身を除く): 45462825

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 163, 189, 489, 567, 683, 1141, 1467, 2049, 3423, 4401, 4781, 6147, 10269, 13203, 14343, 18441, 30807, 43029, 55323, 92421, 111329, 129087, 333987, 387261, 779303, 1001961, 2337909, 3005883, 7013727, 9017649, 21041181, 63123543]

約数ペア:

[(1, 63123543), (3, 21041181), (7, 9017649), (9, 7013727), (21, 3005883), (27, 2337909), (63, 1001961), (81, 779303), (163, 387261), (189, 333987), (489, 129087), (567, 111329), (683, 92421), (1141, 55323), (1467, 43029), (2049, 30807), (3423, 18441), (4401, 14343), (4781, 13203), (6147, 10269)]