71394339

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 104618304

約数和(自身を除く): 33223965

約数列:

[1, 3, 17, 51, 53, 61, 159, 183, 433, 901, 1037, 1299, 2703, 3111, 3233, 7361, 9699, 22083, 22949, 26413, 54961, 68847, 79239, 164883, 390133, 449021, 1170399, 1347063, 1399889, 4199667, 23798113, 71394339]

約数ペア:

[(1, 71394339), (3, 23798113), (17, 4199667), (51, 1399889), (53, 1347063), (61, 1170399), (159, 449021), (183, 390133), (433, 164883), (901, 79239), (1037, 68847), (1299, 54961), (2703, 26413), (3111, 22949), (3233, 22083), (7361, 9699)]