42992895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3889}}^1$

素因数の和:3975

約数の個数: 32

約数和(自身を含む): 76181760

約数和(自身を除く): 33188865

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 3889, 11055, 11667, 19445, 42779, 58335, 128337, 213895, 260563, 641685, 781689, 1302815, 2866193, 3908445, 8598579, 14330965, 42992895]

約数ペア:

[(1, 42992895), (3, 14330965), (5, 8598579), (11, 3908445), (15, 2866193), (33, 1302815), (55, 781689), (67, 641685), (165, 260563), (201, 213895), (335, 128337), (737, 58335), (1005, 42779), (2211, 19445), (3685, 11667), (3889, 11055)]