40791243

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{727}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 55560960

約数和(自身を除く): 14769717

約数列:

[1, 3, 59, 177, 317, 727, 951, 2181, 18703, 42893, 56109, 128679, 230459, 691377, 13597081, 40791243]

約数ペア:

[(1, 40791243), (3, 13597081), (59, 691377), (177, 230459), (317, 128679), (727, 56109), (951, 42893), (2181, 18703)]