61884417

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 96353280

約数和(自身を除く): 34468863

約数列:

[1, 3, 7, 21, 101, 163, 179, 303, 489, 537, 707, 1141, 1253, 2121, 3423, 3759, 16463, 18079, 29177, 49389, 54237, 87531, 115241, 126553, 204239, 345723, 379659, 612717, 2946877, 8840631, 20628139, 61884417]

約数ペア:

[(1, 61884417), (3, 20628139), (7, 8840631), (21, 2946877), (101, 612717), (163, 379659), (179, 345723), (303, 204239), (489, 126553), (537, 115241), (707, 87531), (1141, 54237), (1253, 49389), (2121, 29177), (3423, 18079), (3759, 16463)]