39474435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 85800960

約数和(自身を除く): 46326525

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 121, 143, 165, 195, 231, 239, 273, 363, 385, 429, 455, 605, 715, 717, 847, 1001, 1155, 1195, 1365, 1573, 1673, 1815, 2145, 2541, 2629, 3003, 3107, 3585, 4235, 4719, 5005, 5019, 7865, 7887, 8365, 9321, 11011, 12705, 13145, 15015, 15535, 18403, 21749, 23595, 25095, 28919, 33033, 34177, 39435, 46605, 55055, 55209, 65247, 86757, 92015, 102531, 108745, 144595, 165165, 170885, 202433, 239239, 276045, 326235, 375947, 433785, 512655, 607299, 717717, 1012165, 1127841, 1196195, 1879735, 2631629, 3036495, 3588585, 5639205, 7894887, 13158145, 39474435]

約数ペア:

[(1, 39474435), (3, 13158145), (5, 7894887), (7, 5639205), (11, 3588585), (13, 3036495), (15, 2631629), (21, 1879735), (33, 1196195), (35, 1127841), (39, 1012165), (55, 717717), (65, 607299), (77, 512655), (91, 433785), (105, 375947), (121, 326235), (143, 276045), (165, 239239), (195, 202433), (231, 170885), (239, 165165), (273, 144595), (363, 108745), (385, 102531), (429, 92015), (455, 86757), (605, 65247), (715, 55209), (717, 55055), (847, 46605), (1001, 39435), (1155, 34177), (1195, 33033), (1365, 28919), (1573, 25095), (1673, 23595), (1815, 21749), (2145, 18403), (2541, 15535), (2629, 15015), (3003, 13145), (3107, 12705), (3585, 11011), (4235, 9321), (4719, 8365), (5005, 7887), (5019, 7865)]