27040755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{11197}}^1$

素因数の和:11235

約数の個数: 32

約数和(自身を含む): 51600384

約数和(自身を除く): 24559629

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 11197, 33591, 55985, 78379, 167955, 235137, 257531, 391895, 772593, 1175685, 1287655, 1802717, 3862965, 5408151, 9013585, 27040755]

約数ペア:

[(1, 27040755), (3, 9013585), (5, 5408151), (7, 3862965), (15, 1802717), (21, 1287655), (23, 1175685), (35, 772593), (69, 391895), (105, 257531), (115, 235137), (161, 167955), (345, 78379), (483, 55985), (805, 33591), (2415, 11197)]