1892242215

素因数分解:

$3^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12263}}^1$

素因数の和:12410

約数の個数: 48

約数和(自身を含む): 3428425728

約数和(自身を除く): 1536183513

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 127, 135, 243, 381, 405, 635, 1143, 1215, 1905, 3429, 5715, 10287, 12263, 17145, 30861, 36789, 51435, 61315, 110367, 154305, 183945, 331101, 551835, 993303, 1557401, 1655505, 2979909, 4672203, 4966515, 7787005, 14016609, 14899545, 23361015, 42049827, 70083045, 126149481, 210249135, 378448443, 630747405, 1892242215]

約数ペア:

[(1, 1892242215), (3, 630747405), (5, 378448443), (9, 210249135), (15, 126149481), (27, 70083045), (45, 42049827), (81, 23361015), (127, 14899545), (135, 14016609), (243, 7787005), (381, 4966515), (405, 4672203), (635, 2979909), (1143, 1655505), (1215, 1557401), (1905, 993303), (3429, 551835), (5715, 331101), (10287, 183945), (12263, 154305), (17145, 110367), (30861, 61315), (36789, 51435)]