826625142

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{2186839}}^1$

素因数の和:2186857

約数の個数: 32

約数和(自身を含む): 2099366400

約数和(自身を除く): 1272741258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 2186839, 4373678, 6560517, 13121034, 15307873, 19681551, 30615746, 39363102, 45923619, 59044653, 91847238, 118089306, 137770857, 275541714, 413312571, 826625142]

約数ペア:

[(1, 826625142), (2, 413312571), (3, 275541714), (6, 137770857), (7, 118089306), (9, 91847238), (14, 59044653), (18, 45923619), (21, 39363102), (27, 30615746), (42, 19681551), (54, 15307873), (63, 13121034), (126, 6560517), (189, 4373678), (378, 2186839)]