193064703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 282992640

約数和(自身を除く): 89927937

約数列:

[1, 3, 13, 39, 79, 223, 237, 281, 669, 843, 1027, 2899, 3081, 3653, 8697, 10959, 17617, 22199, 52851, 62663, 66597, 187989, 229021, 288587, 687063, 814619, 865761, 2443857, 4950377, 14851131, 64354901, 193064703]

約数ペア:

[(1, 193064703), (3, 64354901), (13, 14851131), (39, 4950377), (79, 2443857), (223, 865761), (237, 814619), (281, 687063), (669, 288587), (843, 229021), (1027, 187989), (2899, 66597), (3081, 62663), (3653, 52851), (8697, 22199), (10959, 17617)]