123766983

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{2089}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 185842800

約数和(自身を除く): 62075817

約数列:

[1, 3, 9, 29, 87, 227, 261, 681, 2043, 2089, 6267, 6583, 18801, 19749, 59247, 60581, 181743, 474203, 545229, 1422609, 4267827, 13751887, 41255661, 123766983]

約数ペア:

[(1, 123766983), (3, 41255661), (9, 13751887), (29, 4267827), (87, 1422609), (227, 545229), (261, 474203), (681, 181743), (2043, 60581), (2089, 59247), (6267, 19749), (6583, 18801)]