377278434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{4871}}^1$

素因数の和:5223

約数の個数: 48

約数和(自身を含む): 883157184

約数和(自身を除く): 505878750

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 331, 662, 993, 1986, 2979, 4303, 4871, 5958, 8606, 9742, 12909, 14613, 25818, 29226, 38727, 43839, 63323, 77454, 87678, 126646, 189969, 379938, 569907, 1139814, 1612301, 3224602, 4836903, 9673806, 14510709, 20959913, 29021418, 41919826, 62879739, 125759478, 188639217, 377278434]

約数ペア:

[(1, 377278434), (2, 188639217), (3, 125759478), (6, 62879739), (9, 41919826), (13, 29021418), (18, 20959913), (26, 14510709), (39, 9673806), (78, 4836903), (117, 3224602), (234, 1612301), (331, 1139814), (662, 569907), (993, 379938), (1986, 189969), (2979, 126646), (4303, 87678), (4871, 77454), (5958, 63323), (8606, 43839), (9742, 38727), (12909, 29226), (14613, 25818)]