121776486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{14591}}^1$

素因数の和:14716

約数の個数: 32

約数和(自身を含む): 264757248

約数和(自身を除く): 142980762

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 14591, 29182, 43773, 87546, 189683, 379366, 569049, 1138098, 1561237, 3122474, 4683711, 9367422, 20296081, 40592162, 60888243, 121776486]

約数ペア:

[(1, 121776486), (2, 60888243), (3, 40592162), (6, 20296081), (13, 9367422), (26, 4683711), (39, 3122474), (78, 1561237), (107, 1138098), (214, 569049), (321, 379366), (642, 189683), (1391, 87546), (2782, 43773), (4173, 29182), (8346, 14591)]