1680530907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{3583}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 2495840256

約数和(自身を除く): 815309349

約数列:

[1, 3, 11, 33, 61, 183, 233, 671, 699, 2013, 2563, 3583, 7689, 10749, 14213, 39413, 42639, 118239, 156343, 218563, 469029, 655689, 834839, 2404193, 2504517, 7212579, 9183229, 27549687, 50925179, 152775537, 560176969, 1680530907]

約数ペア:

[(1, 1680530907), (3, 560176969), (11, 152775537), (33, 50925179), (61, 27549687), (183, 9183229), (233, 7212579), (671, 2504517), (699, 2404193), (2013, 834839), (2563, 655689), (3583, 469029), (7689, 218563), (10749, 156343), (14213, 118239), (39413, 42639)]