6893955

素因数分解:

$3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 12018240

約数和(自身を除く): 5124285

約数列:

[1, 3, 5, 9, 15, 45, 239, 641, 717, 1195, 1923, 2151, 3205, 3585, 5769, 9615, 10755, 28845, 153199, 459597, 765995, 1378791, 2297985, 6893955]

約数ペア:

[(1, 6893955), (3, 2297985), (5, 1378791), (9, 765995), (15, 459597), (45, 153199), (239, 28845), (641, 10755), (717, 9615), (1195, 5769), (1923, 3585), (2151, 3205)]