485154975

素因数分解:

$3^1\times 5^2\times {\mathrm{331}}^1\times {\mathrm{19543}}^1$

素因数の和:19887

約数の個数: 24

約数和(自身を含む): 804587392

約数和(自身を除く): 319432417

約数列:

[1, 3, 5, 15, 25, 75, 331, 993, 1655, 4965, 8275, 19543, 24825, 58629, 97715, 293145, 488575, 1465725, 6468733, 19406199, 32343665, 97030995, 161718325, 485154975]

約数ペア:

[(1, 485154975), (3, 161718325), (5, 97030995), (15, 32343665), (25, 19406199), (75, 6468733), (331, 1465725), (993, 488575), (1655, 293145), (4965, 97715), (8275, 58629), (19543, 24825)]