67473189

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4519}}^1$

素因数の和:4614

約数の個数: 32

約数和(自身を含む): 115712000

約数和(自身を除く): 48238811

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 237, 553, 711, 1659, 2133, 4519, 4977, 13557, 14931, 31633, 40671, 94899, 122013, 284697, 357001, 854091, 1071003, 2499007, 3213009, 7497021, 9639027, 22491063, 67473189]

約数ペア:

[(1, 67473189), (3, 22491063), (7, 9639027), (9, 7497021), (21, 3213009), (27, 2499007), (63, 1071003), (79, 854091), (189, 357001), (237, 284697), (553, 122013), (711, 94899), (1659, 40671), (2133, 31633), (4519, 14931), (4977, 13557)]