236488863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4549}}^1$

素因数の和:4639

約数の個数: 32

約数和(自身を含む): 358758400

約数和(自身を除く): 122269537

約数列:

[1, 3, 13, 31, 39, 43, 93, 129, 403, 559, 1209, 1333, 1677, 3999, 4549, 13647, 17329, 51987, 59137, 141019, 177411, 195607, 423057, 586821, 1833247, 2542891, 5499741, 6063817, 7628673, 18191451, 78829621, 236488863]

約数ペア:

[(1, 236488863), (3, 78829621), (13, 18191451), (31, 7628673), (39, 6063817), (43, 5499741), (93, 2542891), (129, 1833247), (403, 586821), (559, 423057), (1209, 195607), (1333, 177411), (1677, 141019), (3999, 59137), (4549, 51987), (13647, 17329)]