70491465

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15823}}^1$

素因数の和:15851

約数の個数: 40

約数和(自身を含む): 137858688

約数和(自身を除く): 67367223

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 15823, 47469, 79115, 142407, 174053, 237345, 427221, 522159, 712035, 870265, 1281663, 1566477, 2136105, 2610795, 4699431, 6408315, 7832385, 14098293, 23497155, 70491465]

約数ペア:

[(1, 70491465), (3, 23497155), (5, 14098293), (9, 7832385), (11, 6408315), (15, 4699431), (27, 2610795), (33, 2136105), (45, 1566477), (55, 1281663), (81, 870265), (99, 712035), (135, 522159), (165, 427221), (297, 237345), (405, 174053), (495, 142407), (891, 79115), (1485, 47469), (4455, 15823)]