9741225

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 17693312

約数和(自身を除く): 7952087

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 103, 195, 291, 309, 325, 485, 515, 975, 1261, 1339, 1455, 1545, 2425, 2575, 3783, 4017, 6305, 6695, 7275, 7725, 9991, 18915, 20085, 29973, 31525, 33475, 49955, 94575, 100425, 129883, 149865, 249775, 389649, 649415, 749325, 1948245, 3247075, 9741225]

約数ペア:

[(1, 9741225), (3, 3247075), (5, 1948245), (13, 749325), (15, 649415), (25, 389649), (39, 249775), (65, 149865), (75, 129883), (97, 100425), (103, 94575), (195, 49955), (291, 33475), (309, 31525), (325, 29973), (485, 20085), (515, 18915), (975, 9991), (1261, 7725), (1339, 7275), (1455, 6695), (1545, 6305), (2425, 4017), (2575, 3783)]