38476539

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1141

約数の個数: 40

約数和(自身を含む): 63191040

約数和(自身を除く): 24714501

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 437, 513, 621, 1087, 1311, 1539, 1863, 3261, 3933, 9783, 11799, 20653, 25001, 29349, 35397, 61959, 75003, 88047, 185877, 225009, 475019, 557631, 675027, 1425057, 1672893, 2025081, 4275171, 12825513, 38476539]

約数ペア:

[(1, 38476539), (3, 12825513), (9, 4275171), (19, 2025081), (23, 1672893), (27, 1425057), (57, 675027), (69, 557631), (81, 475019), (171, 225009), (207, 185877), (437, 88047), (513, 75003), (621, 61959), (1087, 35397), (1311, 29349), (1539, 25001), (1863, 20653), (3261, 11799), (3933, 9783)]