129351642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3079801}}^1$

素因数の和:3079813

約数の個数: 16

約数和(自身を含む): 295660992

約数和(自身を除く): 166309350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3079801, 6159602, 9239403, 18478806, 21558607, 43117214, 64675821, 129351642]

約数ペア:

[(1, 129351642), (2, 64675821), (3, 43117214), (6, 21558607), (7, 18478806), (14, 9239403), (21, 6159602), (42, 3079801)]