20170704933

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{103333}}^1$

素因数の和:103426

約数の個数: 36

約数和(自身を含む): 31200461292

約数和(自身を除く): 11029756359

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 529, 943, 1587, 2829, 4761, 8487, 21689, 65067, 103333, 195201, 309999, 929997, 2376659, 4236653, 7129977, 12709959, 21389931, 38129877, 54663157, 97443019, 163989471, 292329057, 491968413, 876987171, 2241189437, 6723568311, 20170704933]

約数ペア:

[(1, 20170704933), (3, 6723568311), (9, 2241189437), (23, 876987171), (41, 491968413), (69, 292329057), (123, 163989471), (207, 97443019), (369, 54663157), (529, 38129877), (943, 21389931), (1587, 12709959), (2829, 7129977), (4761, 4236653), (8487, 2376659), (21689, 929997), (65067, 309999), (103333, 195201)]