5841855

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 10507200

約数和(自身を除く): 4665345

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 397, 545, 981, 1191, 1635, 1985, 2943, 3573, 4905, 5955, 10719, 14715, 17865, 43273, 53595, 129819, 216365, 389457, 649095, 1168371, 1947285, 5841855]

約数ペア:

[(1, 5841855), (3, 1947285), (5, 1168371), (9, 649095), (15, 389457), (27, 216365), (45, 129819), (109, 53595), (135, 43273), (327, 17865), (397, 14715), (545, 10719), (981, 5955), (1191, 4905), (1635, 3573), (1985, 2943)]