22779898215

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 37428314112

約数和(自身を除く): 14648415897

約数列:

[1, 3, 5, 15, 83, 107, 249, 271, 321, 415, 535, 631, 813, 1245, 1355, 1605, 1893, 3155, 4065, 8881, 9465, 22493, 26643, 28997, 44405, 52373, 67479, 67517, 86991, 112465, 133215, 144985, 157119, 171001, 202551, 261865, 337395, 337585, 434955, 513003, 785595, 855005, 1012755, 2406751, 2565015, 5603911, 7220253, 12033755, 14193083, 16811733, 18297107, 28019555, 36101265, 42579249, 54891321, 70965415, 84058665, 91485535, 212896245, 274456605, 1518659881, 4555979643, 7593299405, 22779898215]

約数ペア:

[(1, 22779898215), (3, 7593299405), (5, 4555979643), (15, 1518659881), (83, 274456605), (107, 212896245), (249, 91485535), (271, 84058665), (321, 70965415), (415, 54891321), (535, 42579249), (631, 36101265), (813, 28019555), (1245, 18297107), (1355, 16811733), (1605, 14193083), (1893, 12033755), (3155, 7220253), (4065, 5603911), (8881, 2565015), (9465, 2406751), (22493, 1012755), (26643, 855005), (28997, 785595), (44405, 513003), (52373, 434955), (67479, 337585), (67517, 337395), (86991, 261865), (112465, 202551), (133215, 171001), (144985, 157119)]