4865222019

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{229}}^1\times {\mathrm{739}}^1$

素因数の和:1052

約数の個数: 48

約数和(自身を含む): 7663084800

約数和(自身を除く): 2797862781

約数列:

[1, 3, 7, 21, 37, 111, 229, 259, 687, 739, 777, 1369, 1603, 2217, 4107, 4809, 5173, 8473, 9583, 15519, 25419, 27343, 28749, 59311, 82029, 169231, 177933, 191401, 313501, 507693, 574203, 940503, 1011691, 1184617, 2194507, 3035073, 3553851, 6261547, 6583521, 7081837, 18784641, 21245511, 43830829, 131492487, 231677239, 695031717, 1621740673, 4865222019]

約数ペア:

[(1, 4865222019), (3, 1621740673), (7, 695031717), (21, 231677239), (37, 131492487), (111, 43830829), (229, 21245511), (259, 18784641), (687, 7081837), (739, 6583521), (777, 6261547), (1369, 3553851), (1603, 3035073), (2217, 2194507), (4107, 1184617), (4809, 1011691), (5173, 940503), (8473, 574203), (9583, 507693), (15519, 313501), (25419, 191401), (27343, 177933), (28749, 169231), (59311, 82029)]