13983667557

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{228637}}^1$

素因数の和:228725

約数の個数: 32

約数和(自身を含む): 20851785600

約数和(自身を除く): 6868118043

約数列:

[1, 3, 19, 29, 37, 57, 87, 111, 551, 703, 1073, 1653, 2109, 3219, 20387, 61161, 228637, 685911, 4344103, 6630473, 8459569, 13032309, 19891419, 25378707, 125978987, 160731811, 245327501, 377936961, 482195433, 735982503, 4661222519, 13983667557]

約数ペア:

[(1, 13983667557), (3, 4661222519), (19, 735982503), (29, 482195433), (37, 377936961), (57, 245327501), (87, 160731811), (111, 125978987), (551, 25378707), (703, 19891419), (1073, 13032309), (1653, 8459569), (2109, 6630473), (3219, 4344103), (20387, 685911), (61161, 228637)]