3881628

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 10178560

約数和(自身を除く): 6296932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 283, 381, 508, 566, 762, 849, 1132, 1143, 1524, 1698, 2286, 2547, 3396, 3429, 4572, 5094, 6858, 7641, 10188, 13716, 15282, 30564, 35941, 71882, 107823, 143764, 215646, 323469, 431292, 646938, 970407, 1293876, 1940814, 3881628]

約数ペア:

[(1, 3881628), (2, 1940814), (3, 1293876), (4, 970407), (6, 646938), (9, 431292), (12, 323469), (18, 215646), (27, 143764), (36, 107823), (54, 71882), (108, 35941), (127, 30564), (254, 15282), (283, 13716), (381, 10188), (508, 7641), (566, 6858), (762, 5094), (849, 4572), (1132, 3429), (1143, 3396), (1524, 2547), (1698, 2286)]