1495804947

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5479139}}^1$

素因数の和:5479162

約数の個数: 16

約数和(自身を含む): 2454654720

約数和(自身を除く): 958849773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 5479139, 16437417, 38353973, 71228807, 115061919, 213686421, 498601649, 1495804947]

約数ペア:

[(1, 1495804947), (3, 498601649), (7, 213686421), (13, 115061919), (21, 71228807), (39, 38353973), (91, 16437417), (273, 5479139)]