212866202283

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{342553}}^1$

素因数の和:342923

約数の個数: 32

約数和(自身を含む): 328325677056

約数和(自身を除く): 115459474773

約数列:

[1, 3, 7, 21, 127, 233, 381, 699, 889, 1631, 2667, 4893, 29591, 88773, 207137, 342553, 621411, 1027659, 2397871, 7193613, 43504231, 79814849, 130512693, 239444547, 304529617, 558703943, 913588851, 1676111829, 10136485823, 30409457469, 70955400761, 212866202283]

約数ペア:

[(1, 212866202283), (3, 70955400761), (7, 30409457469), (21, 10136485823), (127, 1676111829), (233, 913588851), (381, 558703943), (699, 304529617), (889, 239444547), (1631, 130512693), (2667, 79814849), (4893, 43504231), (29591, 7193613), (88773, 2397871), (207137, 1027659), (342553, 621411)]