485280405

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{1153}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 864115200

約数和(自身を除く): 378834795

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 199, 235, 423, 597, 705, 995, 1153, 1791, 2115, 2985, 3459, 5765, 8955, 9353, 10377, 17295, 28059, 46765, 51885, 54191, 84177, 140295, 162573, 229447, 270955, 420885, 487719, 688341, 812865, 1147235, 2065023, 2438595, 3441705, 10325115, 10784009, 32352027, 53920045, 97056081, 161760135, 485280405]

約数ペア:

[(1, 485280405), (3, 161760135), (5, 97056081), (9, 53920045), (15, 32352027), (45, 10784009), (47, 10325115), (141, 3441705), (199, 2438595), (235, 2065023), (423, 1147235), (597, 812865), (705, 688341), (995, 487719), (1153, 420885), (1791, 270955), (2115, 229447), (2985, 162573), (3459, 140295), (5765, 84177), (8955, 54191), (9353, 51885), (10377, 46765), (17295, 28059)]