1421846279

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{1277}}^1$

素因数の和:2055

約数の個数: 24

約数和(自身を含む): 1711006848

約数和(自身を除く): 289160569

約数列:

[1, 7, 31, 49, 217, 733, 1277, 1519, 5131, 8939, 22723, 35917, 39587, 62573, 159061, 277109, 936041, 1113427, 1939763, 6552287, 29017271, 45866009, 203120897, 1421846279]

約数ペア:

[(1, 1421846279), (7, 203120897), (31, 45866009), (49, 29017271), (217, 6552287), (733, 1939763), (1277, 1113427), (1519, 936041), (5131, 277109), (8939, 159061), (22723, 62573), (35917, 39587)]