17430561

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 26058240

約数和(自身を除く): 8627679

約数列:

[1, 3, 9, 47, 89, 141, 267, 423, 463, 801, 1389, 4167, 4183, 12549, 21761, 37647, 41207, 65283, 123621, 195849, 370863, 1936729, 5810187, 17430561]

約数ペア:

[(1, 17430561), (3, 5810187), (9, 1936729), (47, 370863), (89, 195849), (141, 123621), (267, 65283), (423, 41207), (463, 37647), (801, 21761), (1389, 12549), (4167, 4183)]