1277133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 2020320

約数和(自身を除く): 743187

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 229, 429, 507, 687, 1859, 2519, 2977, 5577, 7557, 8931, 32747, 38701, 98241, 116103, 425711, 1277133]

約数ペア:

[(1, 1277133), (3, 425711), (11, 116103), (13, 98241), (33, 38701), (39, 32747), (143, 8931), (169, 7557), (229, 5577), (429, 2977), (507, 2519), (687, 1859)]