890717193

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{9719}}^1$

素因数の和:10341

約数の個数: 24

約数和(自身を含む): 1364688000

約数和(自身を除く): 473970807

約数列:

[1, 3, 9, 17, 51, 153, 599, 1797, 5391, 9719, 10183, 29157, 30549, 87471, 91647, 165223, 495669, 1487007, 5821681, 17465043, 52395129, 98968577, 296905731, 890717193]

約数ペア:

[(1, 890717193), (3, 296905731), (9, 98968577), (17, 52395129), (51, 17465043), (153, 5821681), (599, 1487007), (1797, 495669), (5391, 165223), (9719, 91647), (10183, 87471), (29157, 30549)]