171058705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^2$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 218860992

約数和(自身を除く): 47802287

約数列:

[1, 5, 23, 67, 115, 149, 335, 745, 1541, 3427, 7705, 9983, 17135, 22201, 49915, 111005, 229609, 510623, 1148045, 1487467, 2553115, 7437335, 34211741, 171058705]

約数ペア:

[(1, 171058705), (5, 34211741), (23, 7437335), (67, 2553115), (115, 1487467), (149, 1148045), (335, 510623), (745, 229609), (1541, 111005), (3427, 49915), (7705, 22201), (9983, 17135)]