9039225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 16443392

約数和(自身を除く): 7404167

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 73, 75, 127, 195, 219, 325, 365, 381, 635, 949, 975, 1095, 1651, 1825, 1905, 2847, 3175, 4745, 4953, 5475, 8255, 9271, 9525, 14235, 23725, 24765, 27813, 41275, 46355, 71175, 120523, 123825, 139065, 231775, 361569, 602615, 695325, 1807845, 3013075, 9039225]

約数ペア:

[(1, 9039225), (3, 3013075), (5, 1807845), (13, 695325), (15, 602615), (25, 361569), (39, 231775), (65, 139065), (73, 123825), (75, 120523), (127, 71175), (195, 46355), (219, 41275), (325, 27813), (365, 24765), (381, 23725), (635, 14235), (949, 9525), (975, 9271), (1095, 8255), (1651, 5475), (1825, 4953), (1905, 4745), (2847, 3175)]