45148803

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 71565312

約数和(自身を除く): 26416509

約数列:

[1, 3, 7, 21, 31, 93, 217, 223, 311, 651, 669, 933, 1561, 2177, 4683, 6531, 6913, 9641, 20739, 28923, 48391, 67487, 69353, 145173, 202461, 208059, 485471, 1456413, 2149943, 6449829, 15049601, 45148803]

約数ペア:

[(1, 45148803), (3, 15049601), (7, 6449829), (21, 2149943), (31, 1456413), (93, 485471), (217, 208059), (223, 202461), (311, 145173), (651, 69353), (669, 67487), (933, 48391), (1561, 28923), (2177, 20739), (4683, 9641), (6531, 6913)]