22298985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 41468544

約数和(自身を除く): 19169559

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 103, 153, 255, 283, 309, 515, 765, 849, 927, 1415, 1545, 1751, 2547, 4245, 4635, 4811, 5253, 8755, 12735, 14433, 15759, 24055, 26265, 29149, 43299, 72165, 78795, 87447, 145745, 216495, 262341, 437235, 495533, 1311705, 1486599, 2477665, 4459797, 7432995, 22298985]

約数ペア:

[(1, 22298985), (3, 7432995), (5, 4459797), (9, 2477665), (15, 1486599), (17, 1311705), (45, 495533), (51, 437235), (85, 262341), (103, 216495), (153, 145745), (255, 87447), (283, 78795), (309, 72165), (515, 43299), (765, 29149), (849, 26265), (927, 24055), (1415, 15759), (1545, 14433), (1751, 12735), (2547, 8755), (4245, 5253), (4635, 4811)]