275417646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{385739}}^1$

素因数の和:385768

約数の個数: 32

約数和(自身を含む): 666558720

約数和(自身を除く): 391141074

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 385739, 771478, 1157217, 2314434, 2700173, 5400346, 6557563, 8100519, 13115126, 16201038, 19672689, 39345378, 45902941, 91805882, 137708823, 275417646]

約数ペア:

[(1, 275417646), (2, 137708823), (3, 91805882), (6, 45902941), (7, 39345378), (14, 19672689), (17, 16201038), (21, 13115126), (34, 8100519), (42, 6557563), (51, 5400346), (102, 2700173), (119, 2314434), (238, 1157217), (357, 771478), (714, 385739)]