495265641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{24097}}^1$

素因数の和:24161

約数の個数: 32

約数和(自身を含む): 777305088

約数和(自身を除く): 282039447

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 221, 403, 527, 663, 1209, 1581, 6851, 20553, 24097, 72291, 313261, 409649, 747007, 939783, 1228947, 2241021, 5325437, 9711091, 12699119, 15976311, 29133273, 38097357, 165088547, 495265641]

約数ペア:

[(1, 495265641), (3, 165088547), (13, 38097357), (17, 29133273), (31, 15976311), (39, 12699119), (51, 9711091), (93, 5325437), (221, 2241021), (403, 1228947), (527, 939783), (663, 747007), (1209, 409649), (1581, 313261), (6851, 72291), (20553, 24097)]