83144715

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{54881}}^1$

素因数の和:54990

約数の個数: 16

約数和(自身を含む): 134351136

約数和(自身を除く): 51206421

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 54881, 164643, 274405, 823215, 5542981, 16628943, 27714905, 83144715]

約数ペア:

[(1, 83144715), (3, 27714905), (5, 16628943), (15, 5542981), (101, 823215), (303, 274405), (505, 164643), (1515, 54881)]