1883583

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:983

約数の個数: 24

約数和(自身を含む): 3105648

約数和(自身を除く): 1222065

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 947, 1989, 2841, 8523, 12311, 16099, 36933, 48297, 110799, 144891, 209287, 627861, 1883583]

約数ペア:

[(1, 1883583), (3, 627861), (9, 209287), (13, 144891), (17, 110799), (39, 48297), (51, 36933), (117, 16099), (153, 12311), (221, 8523), (663, 2841), (947, 1989)]