38798385

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 65007360

約数和(自身を除く): 26208975

約数列:

[1, 3, 5, 15, 37, 53, 111, 159, 185, 265, 555, 795, 1319, 1961, 3957, 5883, 6595, 9805, 19785, 29415, 48803, 69907, 146409, 209721, 244015, 349535, 732045, 1048605, 2586559, 7759677, 12932795, 38798385]

約数ペア:

[(1, 38798385), (3, 12932795), (5, 7759677), (15, 2586559), (37, 1048605), (53, 732045), (111, 349535), (159, 244015), (185, 209721), (265, 146409), (555, 69907), (795, 48803), (1319, 29415), (1961, 19785), (3957, 9805), (5883, 6595)]