113199723

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1553}}^1$

素因数の和:1668

約数の個数: 48

約数和(自身を含む): 203636160

約数和(自身を除く): 90436437

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 89, 91, 117, 267, 273, 623, 801, 819, 1157, 1553, 1869, 3471, 4659, 5607, 8099, 10413, 10871, 13977, 20189, 24297, 32613, 60567, 72891, 97839, 138217, 141323, 181701, 414651, 423969, 967519, 1243953, 1271907, 1796821, 2902557, 5390463, 8707671, 12577747, 16171389, 37733241, 113199723]

約数ペア:

[(1, 113199723), (3, 37733241), (7, 16171389), (9, 12577747), (13, 8707671), (21, 5390463), (39, 2902557), (63, 1796821), (89, 1271907), (91, 1243953), (117, 967519), (267, 423969), (273, 414651), (623, 181701), (801, 141323), (819, 138217), (1157, 97839), (1553, 72891), (1869, 60567), (3471, 32613), (4659, 24297), (5607, 20189), (8099, 13977), (10413, 10871)]