2832885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 5503680

約数和(自身を除く): 2670795

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 59, 97, 99, 165, 177, 291, 295, 485, 495, 531, 649, 873, 885, 1067, 1455, 1947, 2655, 3201, 3245, 4365, 5335, 5723, 5841, 9603, 9735, 16005, 17169, 28615, 29205, 48015, 51507, 62953, 85845, 188859, 257535, 314765, 566577, 944295, 2832885]

約数ペア:

[(1, 2832885), (3, 944295), (5, 566577), (9, 314765), (11, 257535), (15, 188859), (33, 85845), (45, 62953), (55, 51507), (59, 48015), (97, 29205), (99, 28615), (165, 17169), (177, 16005), (291, 9735), (295, 9603), (485, 5841), (495, 5723), (531, 5335), (649, 4365), (873, 3245), (885, 3201), (1067, 2655), (1455, 1947)]