5643477

素因数分解:

$3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 36

約数和(自身を含む): 9674496

約数和(自身を除く): 4031019

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 191, 201, 441, 469, 573, 603, 1337, 1407, 1719, 3283, 4011, 4221, 9359, 9849, 12033, 12797, 28077, 29547, 38391, 84231, 89579, 115173, 268737, 627053, 806211, 1881159, 5643477]

約数ペア:

[(1, 5643477), (3, 1881159), (7, 806211), (9, 627053), (21, 268737), (49, 115173), (63, 89579), (67, 84231), (147, 38391), (191, 29547), (201, 28077), (441, 12797), (469, 12033), (573, 9849), (603, 9359), (1337, 4221), (1407, 4011), (1719, 3283)]