63913038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1521739}}^1$

素因数の和:1521751

約数の個数: 16

約数和(自身を含む): 146087040

約数和(自身を除く): 82174002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1521739, 3043478, 4565217, 9130434, 10652173, 21304346, 31956519, 63913038]

約数ペア:

[(1, 63913038), (2, 31956519), (3, 21304346), (6, 10652173), (7, 9130434), (14, 4565217), (21, 3043478), (42, 1521739)]