214977393

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5879}}^1$

素因数の和:6141

約数の個数: 24

約数和(自身を含む): 330220800

約数和(自身を除く): 115243407

約数列:

[1, 3, 9, 17, 51, 153, 239, 717, 2151, 4063, 5879, 12189, 17637, 36567, 52911, 99943, 299829, 899487, 1405081, 4215243, 12645729, 23886377, 71659131, 214977393]

約数ペア:

[(1, 214977393), (3, 71659131), (9, 23886377), (17, 12645729), (51, 4215243), (153, 1405081), (239, 899487), (717, 299829), (2151, 99943), (4063, 52911), (5879, 36567), (12189, 17637)]