1281507228

素因数分解:

$2^2\times 3^2\times {\mathrm{773}}^1\times {\mathrm{46051}}^1$

素因数の和:46834

約数の個数: 36

約数和(自身を含む): 3243626568

約数和(自身を除く): 1962119340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 773, 1546, 2319, 3092, 4638, 6957, 9276, 13914, 27828, 46051, 92102, 138153, 184204, 276306, 414459, 552612, 828918, 1657836, 35597423, 71194846, 106792269, 142389692, 213584538, 320376807, 427169076, 640753614, 1281507228]

約数ペア:

[(1, 1281507228), (2, 640753614), (3, 427169076), (4, 320376807), (6, 213584538), (9, 142389692), (12, 106792269), (18, 71194846), (36, 35597423), (773, 1657836), (1546, 828918), (2319, 552612), (3092, 414459), (4638, 276306), (6957, 184204), (9276, 138153), (13914, 92102), (27828, 46051)]