536445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 1153152

約数和(自身を除く): 616707

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 131, 195, 273, 315, 393, 455, 585, 655, 819, 917, 1179, 1365, 1703, 1965, 2751, 4095, 4585, 5109, 5895, 8253, 8515, 11921, 13755, 15327, 25545, 35763, 41265, 59605, 76635, 107289, 178815, 536445]

約数ペア:

[(1, 536445), (3, 178815), (5, 107289), (7, 76635), (9, 59605), (13, 41265), (15, 35763), (21, 25545), (35, 15327), (39, 13755), (45, 11921), (63, 8515), (65, 8253), (91, 5895), (105, 5109), (117, 4585), (131, 4095), (195, 2751), (273, 1965), (315, 1703), (393, 1365), (455, 1179), (585, 917), (655, 819)]