17207154

素因数分解:

$2^1\times 3^4\times {\mathrm{106217}}^1$

素因数の和:106231

約数の個数: 20

約数和(自身を含む): 38557134

約数和(自身を除く): 21349980

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 106217, 212434, 318651, 637302, 955953, 1911906, 2867859, 5735718, 8603577, 17207154]

約数ペア:

[(1, 17207154), (2, 8603577), (3, 5735718), (6, 2867859), (9, 1911906), (18, 955953), (27, 637302), (54, 318651), (81, 212434), (162, 106217)]