20133342801

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{168211}}^1$

素因数の和:168275

約数の個数: 64

約数和(自身を含む): 36172308480

約数和(自身を除く): 16038965679

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 93, 99, 117, 143, 279, 297, 341, 351, 403, 429, 837, 1023, 1209, 1287, 3069, 3627, 3861, 4433, 9207, 10881, 13299, 39897, 119691, 168211, 504633, 1513899, 1850321, 2186743, 4541697, 5214541, 5550963, 6560229, 15643623, 16652889, 19680687, 24054173, 46930869, 49958667, 57359951, 59042061, 67789033, 72162519, 140792607, 172079853, 203367099, 216487557, 516239559, 610101297, 649462671, 745679363, 1548718677, 1830303891, 2237038089, 6711114267, 20133342801]

約数ペア:

[(1, 20133342801), (3, 6711114267), (9, 2237038089), (11, 1830303891), (13, 1548718677), (27, 745679363), (31, 649462671), (33, 610101297), (39, 516239559), (93, 216487557), (99, 203367099), (117, 172079853), (143, 140792607), (279, 72162519), (297, 67789033), (341, 59042061), (351, 57359951), (403, 49958667), (429, 46930869), (837, 24054173), (1023, 19680687), (1209, 16652889), (1287, 15643623), (3069, 6560229), (3627, 5550963), (3861, 5214541), (4433, 4541697), (9207, 2186743), (10881, 1850321), (13299, 1513899), (39897, 504633), (119691, 168211)]