26712741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 40734720

約数和(自身を除く): 14021979

約数列:

[1, 3, 11, 29, 33, 87, 103, 271, 309, 319, 813, 957, 1133, 2981, 2987, 3399, 7859, 8943, 8961, 23577, 27913, 32857, 83739, 86449, 98571, 259347, 307043, 809477, 921129, 2428431, 8904247, 26712741]

約数ペア:

[(1, 26712741), (3, 8904247), (11, 2428431), (29, 921129), (33, 809477), (87, 307043), (103, 259347), (271, 98571), (309, 86449), (319, 83739), (813, 32857), (957, 27913), (1133, 23577), (2981, 8961), (2987, 8943), (3399, 7859)]