5131005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{257}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 9065088

約数和(自身を除く): 3934083

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 257, 363, 605, 771, 1285, 1331, 1815, 2827, 3855, 3993, 6655, 8481, 14135, 19965, 31097, 42405, 93291, 155485, 342067, 466455, 1026201, 1710335, 5131005]

約数ペア:

[(1, 5131005), (3, 1710335), (5, 1026201), (11, 466455), (15, 342067), (33, 155485), (55, 93291), (121, 42405), (165, 31097), (257, 19965), (363, 14135), (605, 8481), (771, 6655), (1285, 3993), (1331, 3855), (1815, 2827)]