1330557579995

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{135893}}^1\times {\mathrm{12163}}^1$

素因数の和:148091

約数の個数: 32

約数和(自身を含む): 1904272837632

約数和(自身を除く): 573715257637

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 12163, 60815, 85141, 135893, 279749, 425705, 679465, 951251, 1398745, 1958243, 3125539, 4756255, 9791215, 15627695, 21878773, 109393865, 1652866559, 8264332795, 11570065913, 38015930857, 57850329565, 190079654285, 266111515999, 1330557579995]

約数ペア:

[(1, 1330557579995), (5, 266111515999), (7, 190079654285), (23, 57850329565), (35, 38015930857), (115, 11570065913), (161, 8264332795), (805, 1652866559), (12163, 109393865), (60815, 21878773), (85141, 15627695), (135893, 9791215), (279749, 4756255), (425705, 3125539), (679465, 1958243), (951251, 1398745)]