15144076479

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{23801}}^1$

素因数の和:24591

約数の個数: 32

約数和(自身を含む): 23672517120

約数和(自身を除く): 8528440641

約数列:

[1, 3, 7, 21, 41, 123, 287, 739, 861, 2217, 5173, 15519, 23801, 30299, 71403, 90897, 166607, 212093, 499821, 636279, 975841, 2927523, 6830887, 17588939, 20492661, 52766817, 123122573, 369367719, 721146499, 2163439497, 5048025493, 15144076479]

約数ペア:

[(1, 15144076479), (3, 5048025493), (7, 2163439497), (21, 721146499), (41, 369367719), (123, 123122573), (287, 52766817), (739, 20492661), (861, 17588939), (2217, 6830887), (5173, 2927523), (15519, 975841), (23801, 636279), (30299, 499821), (71403, 212093), (90897, 166607)]