71212983

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{1453}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 103955184

約数和(自身を除く): 32742201

約数列:

[1, 3, 17, 31, 51, 93, 527, 961, 1453, 1581, 2883, 4359, 16337, 24701, 45043, 49011, 74103, 135129, 765731, 1396333, 2297193, 4188999, 23737661, 71212983]

約数ペア:

[(1, 71212983), (3, 23737661), (17, 4188999), (31, 2297193), (51, 1396333), (93, 765731), (527, 135129), (961, 74103), (1453, 49011), (1581, 45043), (2883, 24701), (4359, 16337)]