71696769

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:601

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 34056831

約数列:

[1, 3, 17, 31, 51, 93, 101, 303, 449, 527, 1347, 1581, 1717, 3131, 5151, 7633, 9393, 13919, 22899, 41757, 45349, 53227, 136047, 159681, 236623, 709869, 770933, 1405819, 2312799, 4217457, 23898923, 71696769]

約数ペア:

[(1, 71696769), (3, 23898923), (17, 4217457), (31, 2312799), (51, 1405819), (93, 770933), (101, 709869), (303, 236623), (449, 159681), (527, 136047), (1347, 53227), (1581, 45349), (1717, 41757), (3131, 22899), (5151, 13919), (7633, 9393)]