42098919

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 60712320

約数和(自身を除く): 18613401

約数列:

[1, 3, 17, 51, 59, 177, 289, 823, 867, 1003, 2469, 3009, 13991, 17051, 41973, 48557, 51153, 145671, 237847, 713541, 825469, 2476407, 14032973, 42098919]

約数ペア:

[(1, 42098919), (3, 14032973), (17, 2476407), (51, 825469), (59, 713541), (177, 237847), (289, 145671), (823, 51153), (867, 48557), (1003, 41973), (2469, 17051), (3009, 13991)]