40368861

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{983}}^1$

素因数の和:1024

約数の個数: 36

約数和(自身を含む): 65546208

約数和(自身を除く): 25177347

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 351, 507, 983, 1053, 1521, 2949, 3159, 4563, 8847, 12779, 13689, 26541, 38337, 41067, 79623, 115011, 166127, 238869, 345033, 498381, 1035099, 1495143, 3105297, 4485429, 13456287, 40368861]

約数ペア:

[(1, 40368861), (3, 13456287), (9, 4485429), (13, 3105297), (27, 1495143), (39, 1035099), (81, 498381), (117, 345033), (169, 238869), (243, 166127), (351, 115011), (507, 79623), (983, 41067), (1053, 38337), (1521, 26541), (2949, 13689), (3159, 12779), (4563, 8847)]