23366972151

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{947}}^1$

素因数の和:1453

約数の個数: 64

約数和(自身を含む): 36219363840

約数和(自身を除く): 12852391689

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 401, 477, 947, 1161, 1203, 1431, 2279, 2841, 3609, 6837, 8523, 10827, 17243, 20511, 21253, 25569, 40721, 50191, 51729, 61533, 63759, 122163, 150573, 155187, 191277, 366489, 379747, 451719, 465561, 573831, 913879, 1099467, 1139241, 1355157, 2158213, 2741637, 3417723, 6474639, 8224911, 10253169, 16329121, 19423917, 20126591, 24674733, 48987363, 58271751, 60379773, 146962089, 181139319, 440886267, 543417957, 865443413, 2596330239, 7788990717, 23366972151]

約数ペア:

[(1, 23366972151), (3, 7788990717), (9, 2596330239), (27, 865443413), (43, 543417957), (53, 440886267), (129, 181139319), (159, 146962089), (387, 60379773), (401, 58271751), (477, 48987363), (947, 24674733), (1161, 20126591), (1203, 19423917), (1431, 16329121), (2279, 10253169), (2841, 8224911), (3609, 6474639), (6837, 3417723), (8523, 2741637), (10827, 2158213), (17243, 1355157), (20511, 1139241), (21253, 1099467), (25569, 913879), (40721, 573831), (50191, 465561), (51729, 451719), (61533, 379747), (63759, 366489), (122163, 191277), (150573, 155187)]