15676075149

素因数分解:

$3^1\times 7^3\times {\mathrm{79}}^2\times {\mathrm{2441}}^1$

素因数の和:2623

約数の個数: 48

約数和(自身を含む): 24697411200

約数和(自身を除く): 9021336051

約数列:

[1, 3, 7, 21, 49, 79, 147, 237, 343, 553, 1029, 1659, 2441, 3871, 6241, 7323, 11613, 17087, 18723, 27097, 43687, 51261, 81291, 119609, 131061, 192839, 305809, 358827, 578517, 837263, 917427, 1349873, 2140663, 2511789, 4049619, 6421989, 9449111, 15234281, 28347333, 45702843, 66143777, 106639967, 198431331, 319919901, 746479769, 2239439307, 5225358383, 15676075149]

約数ペア:

[(1, 15676075149), (3, 5225358383), (7, 2239439307), (21, 746479769), (49, 319919901), (79, 198431331), (147, 106639967), (237, 66143777), (343, 45702843), (553, 28347333), (1029, 15234281), (1659, 9449111), (2441, 6421989), (3871, 4049619), (6241, 2511789), (7323, 2140663), (11613, 1349873), (17087, 917427), (18723, 837263), (27097, 578517), (43687, 358827), (51261, 305809), (81291, 192839), (119609, 131061)]