9754125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 17559360

約数和(自身を除く): 7805235

約数列:

[1, 3, 5, 15, 19, 25, 37, 57, 75, 95, 111, 125, 185, 285, 375, 475, 555, 703, 925, 1369, 1425, 2109, 2375, 2775, 3515, 4107, 4625, 6845, 7125, 10545, 13875, 17575, 20535, 26011, 34225, 52725, 78033, 87875, 102675, 130055, 171125, 263625, 390165, 513375, 650275, 1950825, 3251375, 9754125]

約数ペア:

[(1, 9754125), (3, 3251375), (5, 1950825), (15, 650275), (19, 513375), (25, 390165), (37, 263625), (57, 171125), (75, 130055), (95, 102675), (111, 87875), (125, 78033), (185, 52725), (285, 34225), (375, 26011), (475, 20535), (555, 17575), (703, 13875), (925, 10545), (1369, 7125), (1425, 6845), (2109, 4625), (2375, 4107), (2775, 3515)]