82008165

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 133781760

約数和(自身を除く): 51773595

約数列:

[1, 3, 5, 15, 97, 157, 291, 359, 471, 485, 785, 1077, 1455, 1795, 2355, 5385, 15229, 34823, 45687, 56363, 76145, 104469, 169089, 174115, 228435, 281815, 522345, 845445, 5467211, 16401633, 27336055, 82008165]

約数ペア:

[(1, 82008165), (3, 27336055), (5, 16401633), (15, 5467211), (97, 845445), (157, 522345), (291, 281815), (359, 228435), (471, 174115), (485, 169089), (785, 104469), (1077, 76145), (1455, 56363), (1795, 45687), (2355, 34823), (5385, 15229)]