27530538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{655489}}^1$

素因数の和:655501

約数の個数: 16

約数和(自身を含む): 62927040

約数和(自身を除く): 35396502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 655489, 1310978, 1966467, 3932934, 4588423, 9176846, 13765269, 27530538]

約数ペア:

[(1, 27530538), (2, 13765269), (3, 9176846), (6, 4588423), (7, 3932934), (14, 1966467), (21, 1310978), (42, 655489)]