6974325

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:378

約数の個数: 36

約数和(自身を含む): 12638080

約数和(自身を除く): 5663755

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 223, 225, 417, 669, 695, 1115, 1251, 2007, 2085, 3345, 3475, 5575, 6255, 10035, 10425, 16725, 30997, 31275, 50175, 92991, 154985, 278973, 464955, 774925, 1394865, 2324775, 6974325]

約数ペア:

[(1, 6974325), (3, 2324775), (5, 1394865), (9, 774925), (15, 464955), (25, 278973), (45, 154985), (75, 92991), (139, 50175), (223, 31275), (225, 30997), (417, 16725), (669, 10425), (695, 10035), (1115, 6255), (1251, 5575), (2007, 3475), (2085, 3345)]