47283717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 71124480

約数和(自身を除く): 23840763

約数列:

[1, 3, 13, 29, 39, 87, 97, 291, 377, 431, 1131, 1261, 1293, 2813, 3783, 5603, 8439, 12499, 16809, 36569, 37497, 41807, 109707, 125421, 162487, 487461, 543491, 1212403, 1630473, 3637209, 15761239, 47283717]

約数ペア:

[(1, 47283717), (3, 15761239), (13, 3637209), (29, 1630473), (39, 1212403), (87, 543491), (97, 487461), (291, 162487), (377, 125421), (431, 109707), (1131, 41807), (1261, 37497), (1293, 36569), (2813, 16809), (3783, 12499), (5603, 8439)]