7131493065

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{150979}}^1$

素因数の和:151101

約数の個数: 32

約数和(自身を含む): 11827169280

約数和(自身を除く): 4695676215

約数列:

[1, 3, 5, 15, 47, 67, 141, 201, 235, 335, 705, 1005, 3149, 9447, 15745, 47235, 150979, 452937, 754895, 2264685, 7096013, 10115593, 21288039, 30346779, 35480065, 50577965, 106440195, 151733895, 475432871, 1426298613, 2377164355, 7131493065]

約数ペア:

[(1, 7131493065), (3, 2377164355), (5, 1426298613), (15, 475432871), (47, 151733895), (67, 106440195), (141, 50577965), (201, 35480065), (235, 30346779), (335, 21288039), (705, 10115593), (1005, 7096013), (3149, 2264685), (9447, 754895), (15745, 452937), (47235, 150979)]