7233655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 10418688

約数和(自身を除く): 3185033

約数列:

[1, 5, 11, 13, 55, 65, 67, 143, 151, 335, 715, 737, 755, 871, 1661, 1963, 3685, 4355, 8305, 9581, 9815, 10117, 21593, 47905, 50585, 107965, 111287, 131521, 556435, 657605, 1446731, 7233655]

約数ペア:

[(1, 7233655), (5, 1446731), (11, 657605), (13, 556435), (55, 131521), (65, 111287), (67, 107965), (143, 50585), (151, 47905), (335, 21593), (715, 10117), (737, 9815), (755, 9581), (871, 8305), (1661, 4355), (1963, 3685)]