714349945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1097}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 933493248

約数和(自身を除く): 219143303

約数列:

[1, 5, 17, 47, 85, 163, 235, 799, 815, 1097, 2771, 3995, 5485, 7661, 13855, 18649, 38305, 51559, 93245, 130237, 178811, 257795, 651185, 876503, 894055, 3039787, 4382515, 8404117, 15198935, 42020585, 142869989, 714349945]

約数ペア:

[(1, 714349945), (5, 142869989), (17, 42020585), (47, 15198935), (85, 8404117), (163, 4382515), (235, 3039787), (799, 894055), (815, 876503), (1097, 651185), (2771, 257795), (3995, 178811), (5485, 130237), (7661, 93245), (13855, 51559), (18649, 38305)]