40445595

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2287}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 72483840

約数和(自身を除く): 32038245

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 2287, 3537, 5895, 6861, 11435, 17685, 20583, 34305, 61749, 102915, 299597, 308745, 898791, 1497985, 2696373, 4493955, 8089119, 13481865, 40445595]

約数ペア:

[(1, 40445595), (3, 13481865), (5, 8089119), (9, 4493955), (15, 2696373), (27, 1497985), (45, 898791), (131, 308745), (135, 299597), (393, 102915), (655, 61749), (1179, 34305), (1965, 20583), (2287, 17685), (3537, 11435), (5895, 6861)]