7137053931

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:628

約数の個数: 64

約数和(自身を含む): 11245132800

約数和(自身を除く): 4108078869

約数列:

[1, 3, 7, 21, 67, 109, 173, 201, 269, 327, 469, 519, 763, 807, 1211, 1407, 1883, 2289, 3633, 5649, 7303, 11591, 18023, 18857, 21909, 29321, 34773, 46537, 51121, 54069, 56571, 81137, 87963, 126161, 131999, 139611, 153363, 205247, 243411, 325759, 378483, 395997, 615741, 977277, 1263419, 1964507, 3117979, 3790257, 5072533, 5893521, 8843933, 9353937, 13751549, 15217599, 21825853, 26531799, 35507731, 41254647, 65477559, 106523193, 339859711, 1019579133, 2379017977, 7137053931]

約数ペア:

[(1, 7137053931), (3, 2379017977), (7, 1019579133), (21, 339859711), (67, 106523193), (109, 65477559), (173, 41254647), (201, 35507731), (269, 26531799), (327, 21825853), (469, 15217599), (519, 13751549), (763, 9353937), (807, 8843933), (1211, 5893521), (1407, 5072533), (1883, 3790257), (2289, 3117979), (3633, 1964507), (5649, 1263419), (7303, 977277), (11591, 615741), (18023, 395997), (18857, 378483), (21909, 325759), (29321, 243411), (34773, 205247), (46537, 153363), (51121, 139611), (54069, 131999), (56571, 126161), (81137, 87963)]