30969801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4937}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 48530664

約数和(自身を除く): 17560863

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 369, 697, 2091, 4937, 6273, 14811, 44433, 83929, 202417, 251787, 607251, 755361, 1821753, 3441089, 10323267, 30969801]

約数ペア:

[(1, 30969801), (3, 10323267), (9, 3441089), (17, 1821753), (41, 755361), (51, 607251), (123, 251787), (153, 202417), (369, 83929), (697, 44433), (2091, 14811), (4937, 6273)]