47294685

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3767}}^1$

素因数の和:3815

約数の個数: 40

約数和(自身を含む): 87538176

約数和(自身を除く): 40243491

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 3767, 4185, 11301, 12555, 18835, 33903, 56505, 101709, 116777, 169515, 305127, 350331, 508545, 583885, 1050993, 1525635, 1751655, 3152979, 5254965, 9458937, 15764895, 47294685]

約数ペア:

[(1, 47294685), (3, 15764895), (5, 9458937), (9, 5254965), (15, 3152979), (27, 1751655), (31, 1525635), (45, 1050993), (81, 583885), (93, 508545), (135, 350331), (155, 305127), (279, 169515), (405, 116777), (465, 101709), (837, 56505), (1395, 33903), (2511, 18835), (3767, 12555), (4185, 11301)]