5777757

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 9100800

約数和(自身を除く): 3323043

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 157, 261, 423, 471, 783, 1269, 1363, 1413, 4089, 4239, 4553, 7379, 12267, 13659, 22137, 36801, 40977, 66411, 122931, 199233, 213991, 641973, 1925919, 5777757]

約数ペア:

[(1, 5777757), (3, 1925919), (9, 641973), (27, 213991), (29, 199233), (47, 122931), (87, 66411), (141, 40977), (157, 36801), (261, 22137), (423, 13659), (471, 12267), (783, 7379), (1269, 4553), (1363, 4239), (1413, 4089)]