30968985

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{121447}}^1$

素因数の和:121472

約数の個数: 16

約数和(自身を含む): 52465536

約数和(自身を除く): 21496551

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 121447, 364341, 607235, 1821705, 2064599, 6193797, 10322995, 30968985]

約数ペア:

[(1, 30968985), (3, 10322995), (5, 6193797), (15, 2064599), (17, 1821705), (51, 607235), (85, 364341), (255, 121447)]