102388029

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 142250880

約数和(自身を除く): 39862851

約数列:

[1, 3, 41, 79, 123, 237, 257, 771, 1681, 3239, 5043, 9717, 10537, 20303, 31611, 60909, 132799, 398397, 432017, 832423, 1296051, 2497269, 34129343, 102388029]

約数ペア:

[(1, 102388029), (3, 34129343), (41, 2497269), (79, 1296051), (123, 832423), (237, 432017), (257, 398397), (771, 132799), (1681, 60909), (3239, 31611), (5043, 20303), (9717, 10537)]