1788897427

素因数分解:

${\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{4789}}^1$

素因数の和:5070

約数の個数: 16

約数和(自身を含む): 1896840000

約数和(自身を除く): 107942573

約数列:

[1, 23, 109, 149, 2507, 3427, 4789, 16241, 110147, 373543, 522001, 713561, 12006023, 16411903, 77778149, 1788897427]

約数ペア:

[(1, 1788897427), (23, 77778149), (109, 16411903), (149, 12006023), (2507, 713561), (3427, 522001), (4789, 373543), (16241, 110147)]