980467345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59621}}^1$

素因数の和:59673

約数の個数: 32

約数和(自身を含む): 1442375424

約数和(自身を除く): 461908079

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 16445, 59621, 298105, 655831, 775073, 1371283, 3279155, 3875365, 6856415, 8525803, 15084113, 17826679, 42629015, 75420565, 89133395, 196093469, 980467345]

約数ペア:

[(1, 980467345), (5, 196093469), (11, 89133395), (13, 75420565), (23, 42629015), (55, 17826679), (65, 15084113), (115, 8525803), (143, 6856415), (253, 3875365), (299, 3279155), (715, 1371283), (1265, 775073), (1495, 655831), (3289, 298105), (16445, 59621)]