63007125

素因数分解:

$3^1\times 5^3\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 105356160

約数和(自身を除く): 42349035

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 401, 419, 1203, 1257, 2005, 2095, 6015, 6285, 10025, 10475, 30075, 31425, 50125, 52375, 150375, 157125, 168019, 504057, 840095, 2520285, 4200475, 12601425, 21002375, 63007125]

約数ペア:

[(1, 63007125), (3, 21002375), (5, 12601425), (15, 4200475), (25, 2520285), (75, 840095), (125, 504057), (375, 168019), (401, 157125), (419, 150375), (1203, 52375), (1257, 50125), (2005, 31425), (2095, 30075), (6015, 10475), (6285, 10025)]