229442997

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3119}}^1$

素因数の和:3273

約数の個数: 32

約数和(自身を含む): 364216320

約数和(自身を除く): 134773323

約数列:

[1, 3, 7, 21, 31, 93, 113, 217, 339, 651, 791, 2373, 3119, 3503, 9357, 10509, 21833, 24521, 65499, 73563, 96689, 290067, 352447, 676823, 1057341, 2030469, 2467129, 7401387, 10925857, 32777571, 76480999, 229442997]

約数ペア:

[(1, 229442997), (3, 76480999), (7, 32777571), (21, 10925857), (31, 7401387), (93, 2467129), (113, 2030469), (217, 1057341), (339, 676823), (651, 352447), (791, 290067), (2373, 96689), (3119, 73563), (3503, 65499), (9357, 24521), (10509, 21833)]