38473605

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 69600960

約数和(自身を除く): 31127355

約数列:

[1, 3, 5, 9, 15, 43, 45, 59, 129, 177, 215, 295, 337, 387, 531, 645, 885, 1011, 1685, 1935, 2537, 2655, 3033, 5055, 7611, 12685, 14491, 15165, 19883, 22833, 38055, 43473, 59649, 72455, 99415, 114165, 130419, 178947, 217365, 298245, 652095, 854969, 894735, 2564907, 4274845, 7694721, 12824535, 38473605]

約数ペア:

[(1, 38473605), (3, 12824535), (5, 7694721), (9, 4274845), (15, 2564907), (43, 894735), (45, 854969), (59, 652095), (129, 298245), (177, 217365), (215, 178947), (295, 130419), (337, 114165), (387, 99415), (531, 72455), (645, 59649), (885, 43473), (1011, 38055), (1685, 22833), (1935, 19883), (2537, 15165), (2655, 14491), (3033, 12685), (5055, 7611)]