1444990131

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4116781}}^1$

素因数の和:4116803

約数の個数: 16

約数和(自身を含む): 2305397920

約数和(自身を除く): 860407789

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4116781, 12350343, 37051029, 53518153, 111153087, 160554459, 481663377, 1444990131]

約数ペア:

[(1, 1444990131), (3, 481663377), (9, 160554459), (13, 111153087), (27, 53518153), (39, 37051029), (117, 12350343), (351, 4116781)]