6479905

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 8528832

約数和(自身を除く): 2048927

約数列:

[1, 5, 23, 29, 67, 115, 145, 335, 667, 841, 1541, 1943, 3335, 4205, 7705, 9715, 19343, 44689, 56347, 96715, 223445, 281735, 1295981, 6479905]

約数ペア:

[(1, 6479905), (5, 1295981), (23, 281735), (29, 223445), (67, 96715), (115, 56347), (145, 44689), (335, 19343), (667, 9715), (841, 7705), (1541, 4205), (1943, 3335)]