33281105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 47537280

約数和(自身を除く): 14256175

約数列:

[1, 5, 11, 13, 55, 65, 89, 143, 445, 523, 715, 979, 1157, 2615, 4895, 5753, 5785, 6799, 12727, 28765, 33995, 46547, 63635, 74789, 232735, 373945, 512017, 605111, 2560085, 3025555, 6656221, 33281105]

約数ペア:

[(1, 33281105), (5, 6656221), (11, 3025555), (13, 2560085), (55, 605111), (65, 512017), (89, 373945), (143, 232735), (445, 74789), (523, 63635), (715, 46547), (979, 33995), (1157, 28765), (2615, 12727), (4895, 6799), (5753, 5785)]