2758545

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 4867200

約数和(自身を除く): 2108655

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 1039, 2655, 3117, 5195, 9351, 15585, 46755, 61301, 183903, 306505, 551709, 919515, 2758545]

約数ペア:

[(1, 2758545), (3, 919515), (5, 551709), (9, 306505), (15, 183903), (45, 61301), (59, 46755), (177, 15585), (295, 9351), (531, 5195), (885, 3117), (1039, 2655)]