4863495

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 9767520

約数和(自身を除く): 4904025

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 455, 509, 637, 735, 1365, 1527, 1911, 2545, 3185, 3563, 6617, 7635, 9555, 10689, 17815, 19851, 24941, 33085, 46319, 53445, 74823, 99255, 124705, 138957, 231595, 324233, 374115, 694785, 972699, 1621165, 4863495]

約数ペア:

[(1, 4863495), (3, 1621165), (5, 972699), (7, 694785), (13, 374115), (15, 324233), (21, 231595), (35, 138957), (39, 124705), (49, 99255), (65, 74823), (91, 53445), (105, 46319), (147, 33085), (195, 24941), (245, 19851), (273, 17815), (455, 10689), (509, 9555), (637, 7635), (735, 6617), (1365, 3563), (1527, 3185), (1911, 2545)]