375298482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{21011}}^1$

素因数の和:21258

約数の個数: 32

約数和(自身を含む): 811903680

約数和(自身を除く): 436605198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 5954, 8931, 17862, 21011, 42022, 63033, 126066, 273143, 546286, 819429, 1638858, 4811519, 9623038, 14434557, 28869114, 62549747, 125099494, 187649241, 375298482]

約数ペア:

[(1, 375298482), (2, 187649241), (3, 125099494), (6, 62549747), (13, 28869114), (26, 14434557), (39, 9623038), (78, 4811519), (229, 1638858), (458, 819429), (687, 546286), (1374, 273143), (2977, 126066), (5954, 63033), (8931, 42022), (17862, 21011)]