19631067

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 26856192

約数和(自身を除く): 7225125

約数列:

[1, 3, 67, 101, 201, 303, 967, 2901, 6767, 20301, 64789, 97667, 194367, 293001, 6543689, 19631067]

約数ペア:

[(1, 19631067), (3, 6543689), (67, 293001), (101, 194367), (201, 97667), (303, 64789), (967, 20301), (2901, 6767)]