202302927

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1325

約数の個数: 40

約数和(自身を含む): 317291040

約数和(自身を除く): 114988113

約数列:

[1, 3, 9, 27, 29, 71, 81, 87, 213, 261, 639, 783, 1213, 1917, 2059, 2349, 3639, 5751, 6177, 10917, 18531, 32751, 35177, 55593, 86123, 98253, 105531, 166779, 258369, 316593, 775107, 949779, 2325321, 2497567, 2849337, 6975963, 7492701, 22478103, 67434309, 202302927]

約数ペア:

[(1, 202302927), (3, 67434309), (9, 22478103), (27, 7492701), (29, 6975963), (71, 2849337), (81, 2497567), (87, 2325321), (213, 949779), (261, 775107), (639, 316593), (783, 258369), (1213, 166779), (1917, 105531), (2059, 98253), (2349, 86123), (3639, 55593), (5751, 35177), (6177, 32751), (10917, 18531)]