91990917

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{92083}}^1$

素因数の和:92129

約数の個数: 16

約数和(自身を含む): 139967680

約数和(自身を除く): 47976763

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 92083, 276249, 828747, 2486241, 3407071, 10221213, 30663639, 91990917]

約数ペア:

[(1, 91990917), (3, 30663639), (9, 10221213), (27, 3407071), (37, 2486241), (111, 828747), (333, 276249), (999, 92083)]