23542113

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:142

約数の個数: 48

約数和(自身を含む): 39243776

約数和(自身を除く): 15701663

約数列:

[1, 3, 7, 21, 29, 31, 43, 87, 93, 129, 203, 217, 301, 609, 651, 841, 899, 903, 1247, 1333, 2523, 2697, 3741, 3999, 5887, 6293, 8729, 9331, 17661, 18879, 26071, 26187, 27993, 36163, 38657, 78213, 108489, 115971, 182497, 253141, 270599, 547491, 759423, 811797, 1121053, 3363159, 7847371, 23542113]

約数ペア:

[(1, 23542113), (3, 7847371), (7, 3363159), (21, 1121053), (29, 811797), (31, 759423), (43, 547491), (87, 270599), (93, 253141), (129, 182497), (203, 115971), (217, 108489), (301, 78213), (609, 38657), (651, 36163), (841, 27993), (899, 26187), (903, 26071), (1247, 18879), (1333, 17661), (2523, 9331), (2697, 8729), (3741, 6293), (3999, 5887)]