24894891

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 44359680

約数和(自身を除く): 19464789

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 63, 93, 147, 189, 217, 279, 441, 607, 651, 837, 1323, 1519, 1821, 1953, 4249, 4557, 5463, 5859, 12747, 13671, 16389, 18817, 29743, 38241, 41013, 56451, 89229, 114723, 131719, 169353, 267687, 395157, 508059, 803061, 922033, 1185471, 2766099, 3556413, 8298297, 24894891]

約数ペア:

[(1, 24894891), (3, 8298297), (7, 3556413), (9, 2766099), (21, 1185471), (27, 922033), (31, 803061), (49, 508059), (63, 395157), (93, 267687), (147, 169353), (189, 131719), (217, 114723), (279, 89229), (441, 56451), (607, 41013), (651, 38241), (837, 29743), (1323, 18817), (1519, 16389), (1821, 13671), (1953, 12747), (4249, 5859), (4557, 5463)]