276900729

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{2003}}^1$

素因数の和:2269

約数の個数: 32

約数和(自身を含む): 438635520

約数和(自身を除く): 161734791

約数列:

[1, 3, 7, 21, 29, 87, 203, 227, 609, 681, 1589, 2003, 4767, 6009, 6583, 14021, 19749, 42063, 46081, 58087, 138243, 174261, 406609, 454681, 1219827, 1364043, 3182767, 9548301, 13185749, 39557247, 92300243, 276900729]

約数ペア:

[(1, 276900729), (3, 92300243), (7, 39557247), (21, 13185749), (29, 9548301), (87, 3182767), (203, 1364043), (227, 1219827), (609, 454681), (681, 406609), (1589, 174261), (2003, 138243), (4767, 58087), (6009, 46081), (6583, 42063), (14021, 19749)]