2775333705

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{397}}^1\times {\mathrm{1291}}^1$

素因数の和:1734

約数の個数: 48

約数和(自身を含む): 4701991104

約数和(自身を除く): 1926657399

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 361, 397, 1083, 1191, 1291, 1805, 1985, 3873, 5415, 5955, 6455, 7543, 19365, 22629, 24529, 37715, 73587, 113145, 122645, 143317, 367935, 429951, 466051, 512527, 716585, 1398153, 1537581, 2149755, 2330255, 2562635, 6990765, 7687905, 9738013, 29214039, 48690065, 146070195, 185022247, 555066741, 925111235, 2775333705]

約数ペア:

[(1, 2775333705), (3, 925111235), (5, 555066741), (15, 185022247), (19, 146070195), (57, 48690065), (95, 29214039), (285, 9738013), (361, 7687905), (397, 6990765), (1083, 2562635), (1191, 2330255), (1291, 2149755), (1805, 1537581), (1985, 1398153), (3873, 716585), (5415, 512527), (5955, 466051), (6455, 429951), (7543, 367935), (19365, 143317), (22629, 122645), (24529, 113145), (37715, 73587)]