38531661

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 60410880

約数和(自身を除く): 21879219

約数列:

[1, 3, 7, 21, 59, 137, 177, 227, 411, 413, 681, 959, 1239, 1589, 2877, 4767, 8083, 13393, 24249, 31099, 40179, 56581, 93297, 93751, 169743, 217693, 281253, 653079, 1834841, 5504523, 12843887, 38531661]

約数ペア:

[(1, 38531661), (3, 12843887), (7, 5504523), (21, 1834841), (59, 653079), (137, 281253), (177, 217693), (227, 169743), (411, 93751), (413, 93297), (681, 56581), (959, 40179), (1239, 31099), (1589, 24249), (2877, 13393), (4767, 8083)]