6990335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{853}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 9223200

約数和(自身を除く): 2232865

約数列:

[1, 5, 11, 55, 149, 745, 853, 1639, 4265, 8195, 9383, 46915, 127097, 635485, 1398067, 6990335]

約数ペア:

[(1, 6990335), (5, 1398067), (11, 635485), (55, 127097), (149, 46915), (745, 9383), (853, 8195), (1639, 4265)]