271918077

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{6673}}^1$

素因数の和:6757

約数の個数: 24

約数和(自身を含む): 393392256

約数和(自身を除く): 121474179

約数列:

[1, 3, 17, 47, 51, 141, 289, 799, 867, 2397, 6673, 13583, 20019, 40749, 113441, 313631, 340323, 940893, 1928497, 5331727, 5785491, 15995181, 90639359, 271918077]

約数ペア:

[(1, 271918077), (3, 90639359), (17, 15995181), (47, 5785491), (51, 5331727), (141, 1928497), (289, 940893), (799, 340323), (867, 313631), (2397, 113441), (6673, 40749), (13583, 20019)]