1363743

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 2060640

約数和(自身を除く): 696897

約数列:

[1, 3, 9, 27, 53, 159, 477, 953, 1431, 2859, 8577, 25731, 50509, 151527, 454581, 1363743]

約数ペア:

[(1, 1363743), (3, 454581), (9, 151527), (27, 50509), (53, 25731), (159, 8577), (477, 2859), (953, 1431)]