2017111383

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{561713}}^1$

素因数の和:561748

約数の個数: 32

約数和(自身を含む): 3594969600

約数和(自身を除く): 1577858217

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 561713, 1685139, 3931991, 5055417, 10672547, 11795973, 15166251, 32017641, 35387919, 74707829, 96052923, 106163757, 224123487, 288158769, 672370461, 2017111383]

約数ペア:

[(1, 2017111383), (3, 672370461), (7, 288158769), (9, 224123487), (19, 106163757), (21, 96052923), (27, 74707829), (57, 35387919), (63, 32017641), (133, 15166251), (171, 11795973), (189, 10672547), (399, 5055417), (513, 3931991), (1197, 1685139), (3591, 561713)]