5250189

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 8536320

約数和(自身を除く): 3286131

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 233, 259, 609, 699, 777, 1073, 1631, 3219, 4893, 6757, 7511, 8621, 20271, 22533, 25863, 47299, 60347, 141897, 181041, 250009, 750027, 1750063, 5250189]

約数ペア:

[(1, 5250189), (3, 1750063), (7, 750027), (21, 250009), (29, 181041), (37, 141897), (87, 60347), (111, 47299), (203, 25863), (233, 22533), (259, 20271), (609, 8621), (699, 7511), (777, 6757), (1073, 4893), (1631, 3219)]