212894851571

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{393577}}^1$

素因数の和:394318

約数の個数: 16

約数和(自身を含む): 230554843776

約数和(自身を除く): 17659992205

約数列:

[1, 17, 47, 677, 799, 11509, 31819, 393577, 540923, 6690809, 18498119, 266451629, 314468023, 4529677693, 12523226563, 212894851571]

約数ペア:

[(1, 212894851571), (17, 12523226563), (47, 4529677693), (677, 314468023), (799, 266451629), (11509, 18498119), (31819, 6690809), (393577, 540923)]