40194693

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1871}}^1$

素因数の和:1926

約数の個数: 48

約数和(自身を含む): 74760192

約数和(自身を除く): 34565499

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1871, 1953, 2387, 3069, 5613, 7161, 13097, 16839, 20581, 21483, 39291, 58001, 61743, 117873, 144067, 174003, 185229, 406007, 432201, 522009, 638011, 1218021, 1296603, 1914033, 3654063, 4466077, 5742099, 13398231, 40194693]

約数ペア:

[(1, 40194693), (3, 13398231), (7, 5742099), (9, 4466077), (11, 3654063), (21, 1914033), (31, 1296603), (33, 1218021), (63, 638011), (77, 522009), (93, 432201), (99, 406007), (217, 185229), (231, 174003), (279, 144067), (341, 117873), (651, 61743), (693, 58001), (1023, 39291), (1871, 21483), (1953, 20581), (2387, 16839), (3069, 13097), (5613, 7161)]