2941438719

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{56489}}^1$

素因数の和:57530

約数の個数: 16

約数和(自身を含む): 4156760160

約数和(自身を除く): 1215321441

約数列:

[1, 3, 17, 51, 1021, 3063, 17357, 52071, 56489, 169467, 960313, 2880939, 57675269, 173025807, 980479573, 2941438719]

約数ペア:

[(1, 2941438719), (3, 980479573), (17, 173025807), (51, 57675269), (1021, 2880939), (3063, 960313), (17357, 169467), (52071, 56489)]