105864381

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7673}}^1$

素因数の和:7762

約数の個数: 32

約数和(自身を含む): 181720320

約数和(自身を除く): 75855939

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 511, 657, 1533, 1971, 4599, 7673, 13797, 23019, 53711, 69057, 161133, 207171, 483399, 560129, 1450197, 1680387, 3920903, 5041161, 11762709, 15123483, 35288127, 105864381]

約数ペア:

[(1, 105864381), (3, 35288127), (7, 15123483), (9, 11762709), (21, 5041161), (27, 3920903), (63, 1680387), (73, 1450197), (189, 560129), (219, 483399), (511, 207171), (657, 161133), (1533, 69057), (1971, 53711), (4599, 23019), (7673, 13797)]