120411629

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 143138016

約数和(自身を除く): 22726387

約数列:

[1, 13, 17, 41, 97, 137, 221, 533, 697, 1261, 1649, 1781, 2329, 3977, 5617, 9061, 13289, 21437, 30277, 51701, 67609, 73021, 95489, 172757, 225913, 544849, 878917, 1241357, 2936869, 7083037, 9262433, 120411629]

約数ペア:

[(1, 120411629), (13, 9262433), (17, 7083037), (41, 2936869), (97, 1241357), (137, 878917), (221, 544849), (533, 225913), (697, 172757), (1261, 95489), (1649, 73021), (1781, 67609), (2329, 51701), (3977, 30277), (5617, 21437), (9061, 13289)]