3398577

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 5698560

約数和(自身を除く): 2299983

約数列:

[1, 3, 7, 13, 21, 39, 59, 91, 177, 211, 273, 413, 633, 767, 1239, 1477, 2301, 2743, 4431, 5369, 8229, 12449, 16107, 19201, 37347, 57603, 87143, 161837, 261429, 485511, 1132859, 3398577]

約数ペア:

[(1, 3398577), (3, 1132859), (7, 485511), (13, 261429), (21, 161837), (39, 87143), (59, 57603), (91, 37347), (177, 19201), (211, 16107), (273, 12449), (413, 8229), (633, 5369), (767, 4431), (1239, 2743), (1477, 2301)]