265971924

素因数分解:

$2^2\times 3^4\times {\mathrm{820901}}^1$

素因数の和:820917

約数の個数: 30

約数和(自身を含む): 695303994

約数和(自身を除く): 429332070

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 820901, 1641802, 2462703, 3283604, 4925406, 7388109, 9850812, 14776218, 22164327, 29552436, 44328654, 66492981, 88657308, 132985962, 265971924]

約数ペア:

[(1, 265971924), (2, 132985962), (3, 88657308), (4, 66492981), (6, 44328654), (9, 29552436), (12, 22164327), (18, 14776218), (27, 9850812), (36, 7388109), (54, 4925406), (81, 3283604), (108, 2462703), (162, 1641802), (324, 820901)]