47238003

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:595

約数の個数: 24

約数和(自身を含む): 69556656

約数和(自身を除く): 22318653

約数列:

[1, 3, 9, 101, 157, 303, 331, 471, 909, 993, 1413, 2979, 15857, 33431, 47571, 51967, 100293, 142713, 155901, 300879, 467703, 5248667, 15746001, 47238003]

約数ペア:

[(1, 47238003), (3, 15746001), (9, 5248667), (101, 467703), (157, 300879), (303, 155901), (331, 142713), (471, 100293), (909, 51967), (993, 47571), (1413, 33431), (2979, 15857)]