1113442945

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 1398249216

約数和(自身を除く): 284806271

約数列:

[1, 5, 41, 71, 205, 227, 337, 355, 1135, 1685, 2911, 9307, 13817, 14555, 16117, 23927, 46535, 69085, 76499, 80585, 119635, 382495, 660797, 981007, 3136459, 3303985, 4905035, 5431429, 15682295, 27157145, 222688589, 1113442945]

約数ペア:

[(1, 1113442945), (5, 222688589), (41, 27157145), (71, 15682295), (205, 5431429), (227, 4905035), (337, 3303985), (355, 3136459), (1135, 981007), (1685, 660797), (2911, 382495), (9307, 119635), (13817, 80585), (14555, 76499), (16117, 69085), (23927, 46535)]