27158502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{646631}}^1$

素因数の和:646643

約数の個数: 16

約数和(自身を含む): 62076672

約数和(自身を除く): 34918170

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 646631, 1293262, 1939893, 3879786, 4526417, 9052834, 13579251, 27158502]

約数ペア:

[(1, 27158502), (2, 13579251), (3, 9052834), (6, 4526417), (7, 3879786), (14, 1939893), (21, 1293262), (42, 646631)]