1844308215

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{13721}}^1$

素因数の和:13864

約数の個数: 48

約数和(自身を含む): 3339385920

約数和(自身を除く): 1495077705

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 103, 145, 261, 309, 435, 515, 927, 1305, 1545, 2987, 4635, 8961, 13721, 14935, 26883, 41163, 44805, 68605, 123489, 134415, 205815, 397909, 617445, 1193727, 1413263, 1989545, 3581181, 4239789, 5968635, 7066315, 12719367, 17905905, 21198945, 40984627, 63596835, 122953881, 204923135, 368861643, 614769405, 1844308215]

約数ペア:

[(1, 1844308215), (3, 614769405), (5, 368861643), (9, 204923135), (15, 122953881), (29, 63596835), (45, 40984627), (87, 21198945), (103, 17905905), (145, 12719367), (261, 7066315), (309, 5968635), (435, 4239789), (515, 3581181), (927, 1989545), (1305, 1413263), (1545, 1193727), (2987, 617445), (4635, 397909), (8961, 205815), (13721, 134415), (14935, 123489), (26883, 68605), (41163, 44805)]