47293605

素因数分解:

$3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5743}}^1$

素因数の和:5818

約数の個数: 32

約数和(自身を含む): 85470720

約数和(自身を除く): 38177115

約数列:

[1, 3, 5, 9, 15, 27, 45, 61, 135, 183, 305, 549, 915, 1647, 2745, 5743, 8235, 17229, 28715, 51687, 86145, 155061, 258435, 350323, 775305, 1050969, 1751615, 3152907, 5254845, 9458721, 15764535, 47293605]

約数ペア:

[(1, 47293605), (3, 15764535), (5, 9458721), (9, 5254845), (15, 3152907), (27, 1751615), (45, 1050969), (61, 775305), (135, 350323), (183, 258435), (305, 155061), (549, 86145), (915, 51687), (1647, 28715), (2745, 17229), (5743, 8235)]