9251175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 16570368

約数和(自身を除く): 7319193

約数列:

[1, 3, 5, 15, 23, 25, 31, 69, 75, 93, 115, 155, 173, 345, 465, 519, 575, 713, 775, 865, 1725, 2139, 2325, 2595, 3565, 3979, 4325, 5363, 10695, 11937, 12975, 16089, 17825, 19895, 26815, 53475, 59685, 80445, 99475, 123349, 134075, 298425, 370047, 402225, 616745, 1850235, 3083725, 9251175]

約数ペア:

[(1, 9251175), (3, 3083725), (5, 1850235), (15, 616745), (23, 402225), (25, 370047), (31, 298425), (69, 134075), (75, 123349), (93, 99475), (115, 80445), (155, 59685), (173, 53475), (345, 26815), (465, 19895), (519, 17825), (575, 16089), (713, 12975), (775, 11937), (865, 10695), (1725, 5363), (2139, 4325), (2325, 3979), (2595, 3565)]