64533513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3177

約数の個数: 32

約数和(自身を含む): 102107520

約数和(自身を除く): 37574007

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 1221, 1887, 3109, 6919, 9327, 20757, 34199, 52853, 102597, 115033, 158559, 345099, 581383, 1265363, 1744149, 1955561, 3796089, 5866683, 21511171, 64533513]

約数ペア:

[(1, 64533513), (3, 21511171), (11, 5866683), (17, 3796089), (33, 1955561), (37, 1744149), (51, 1265363), (111, 581383), (187, 345099), (407, 158559), (561, 115033), (629, 102597), (1221, 52853), (1887, 34199), (3109, 20757), (6919, 9327)]