47510091

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 74419200

約数和(自身を除く): 26909109

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1269, 1291, 1363, 3873, 4089, 11619, 12267, 34857, 36801, 37439, 60677, 112317, 182031, 336951, 546093, 1010853, 1638279, 1759633, 5278899, 15836697, 47510091]

約数ペア:

[(1, 47510091), (3, 15836697), (9, 5278899), (27, 1759633), (29, 1638279), (47, 1010853), (87, 546093), (141, 336951), (261, 182031), (423, 112317), (783, 60677), (1269, 37439), (1291, 36801), (1363, 34857), (3873, 12267), (4089, 11619)]