15676539541

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1019}}^1$

素因数の和:1190

約数の個数: 48

約数和(自身を含む): 18232948800

約数和(自身を除く): 2556409259

約数列:

[1, 13, 29, 43, 73, 169, 377, 559, 949, 1019, 1247, 2117, 3139, 4901, 7267, 12337, 13247, 16211, 27521, 29551, 40807, 43817, 74387, 91031, 172211, 210743, 357773, 384163, 530491, 569621, 967031, 1183403, 1270693, 2157223, 3198641, 4994119, 7405073, 12571403, 15384239, 16519009, 28043899, 41582333, 92760589, 214747117, 364570687, 540570329, 1205887657, 15676539541]

約数ペア:

[(1, 15676539541), (13, 1205887657), (29, 540570329), (43, 364570687), (73, 214747117), (169, 92760589), (377, 41582333), (559, 28043899), (949, 16519009), (1019, 15384239), (1247, 12571403), (2117, 7405073), (3139, 4994119), (4901, 3198641), (7267, 2157223), (12337, 1270693), (13247, 1183403), (16211, 967031), (27521, 569621), (29551, 530491), (40807, 384163), (43817, 357773), (74387, 210743), (91031, 172211)]