207921114

素因数分解:

$2^1\times 3^3\times {\mathrm{3850391}}^1$

素因数の和:3850402

約数の個数: 16

約数和(自身を含む): 462047040

約数和(自身を除く): 254125926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3850391, 7700782, 11551173, 23102346, 34653519, 69307038, 103960557, 207921114]

約数ペア:

[(1, 207921114), (2, 103960557), (3, 69307038), (6, 34653519), (9, 23102346), (18, 11551173), (27, 7700782), (54, 3850391)]