42761199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{13879}}^1$

素因数の和:13974

約数の個数: 16

約数和(自身を含む): 62182400

約数和(自身を除く): 19421201

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 13879, 41637, 180427, 541281, 1096441, 3289323, 14253733, 42761199]

約数ペア:

[(1, 42761199), (3, 14253733), (13, 3289323), (39, 1096441), (79, 541281), (237, 180427), (1027, 41637), (3081, 13879)]