788170201

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{39191}}^1$

素因数の和:39241

約数の個数: 24

約数和(自身を含む): 1032787584

約数和(自身を除く): 244617383

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 20111, 39191, 274337, 509483, 666247, 3566381, 4663729, 6623279, 8661211, 46362953, 60628477, 112595743, 788170201]

約数ペア:

[(1, 788170201), (7, 112595743), (13, 60628477), (17, 46362953), (91, 8661211), (119, 6623279), (169, 4663729), (221, 3566381), (1183, 666247), (1547, 509483), (2873, 274337), (20111, 39191)]