26922105

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 56524800

約数和(自身を除く): 29602695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 63, 93, 105, 135, 155, 189, 217, 279, 315, 465, 651, 837, 919, 945, 1085, 1395, 1953, 2757, 3255, 4185, 4595, 5859, 6433, 8271, 9765, 13785, 19299, 24813, 28489, 29295, 32165, 41355, 57897, 85467, 96495, 124065, 142445, 173691, 199423, 256401, 289485, 427335, 598269, 769203, 868455, 997115, 1282005, 1794807, 2991345, 3846015, 5384421, 8974035, 26922105]

約数ペア:

[(1, 26922105), (3, 8974035), (5, 5384421), (7, 3846015), (9, 2991345), (15, 1794807), (21, 1282005), (27, 997115), (31, 868455), (35, 769203), (45, 598269), (63, 427335), (93, 289485), (105, 256401), (135, 199423), (155, 173691), (189, 142445), (217, 124065), (279, 96495), (315, 85467), (465, 57897), (651, 41355), (837, 32165), (919, 29295), (945, 28489), (1085, 24813), (1395, 19299), (1953, 13785), (2757, 9765), (3255, 8271), (4185, 6433), (4595, 5859)]