42592215

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 69967296

約数和(自身を除く): 27375081

約数列:

[1, 3, 5, 15, 73, 97, 219, 291, 365, 401, 485, 1095, 1203, 1455, 2005, 6015, 7081, 21243, 29273, 35405, 38897, 87819, 106215, 116691, 146365, 194485, 439095, 583455, 2839481, 8518443, 14197405, 42592215]

約数ペア:

[(1, 42592215), (3, 14197405), (5, 8518443), (15, 2839481), (73, 583455), (97, 439095), (219, 194485), (291, 146365), (365, 116691), (401, 106215), (485, 87819), (1095, 38897), (1203, 35405), (1455, 29273), (2005, 21243), (6015, 7081)]