16320285

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:759

約数の個数: 40

約数和(自身を含む): 29795040

約数和(自身を除く): 13474755

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 295, 405, 531, 683, 885, 1593, 2049, 2655, 3415, 4779, 6147, 7965, 10245, 18441, 23895, 30735, 40297, 55323, 92205, 120891, 201485, 276615, 362673, 604455, 1088019, 1813365, 3264057, 5440095, 16320285]

約数ペア:

[(1, 16320285), (3, 5440095), (5, 3264057), (9, 1813365), (15, 1088019), (27, 604455), (45, 362673), (59, 276615), (81, 201485), (135, 120891), (177, 92205), (295, 55323), (405, 40297), (531, 30735), (683, 23895), (885, 18441), (1593, 10245), (2049, 7965), (2655, 6147), (3415, 4779)]