20177524227

素因数分解:

$3^1\times 7^1\times {\mathrm{10337}}^1\times {\mathrm{92951}}^1$

素因数の和:103298

約数の個数: 16

約数和(自身を含む): 30750008832

約数和(自身を除く): 10572484605

約数列:

[1, 3, 7, 21, 10337, 31011, 72359, 92951, 217077, 278853, 650657, 1951971, 960834487, 2882503461, 6725841409, 20177524227]

約数ペア:

[(1, 20177524227), (3, 6725841409), (7, 2882503461), (21, 960834487), (10337, 1951971), (31011, 650657), (72359, 278853), (92951, 217077)]