4069881903

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 5664079872

約数和(自身を除く): 1594197969

約数列:

[1, 3, 31, 93, 193, 197, 579, 591, 1151, 3453, 5983, 6107, 17949, 18321, 35681, 38021, 107043, 114063, 222143, 226747, 666429, 680241, 1178651, 3535953, 6886433, 7029157, 20659299, 21087471, 43762171, 131286513, 1356627301, 4069881903]

約数ペア:

[(1, 4069881903), (3, 1356627301), (31, 131286513), (93, 43762171), (193, 21087471), (197, 20659299), (579, 7029157), (591, 6886433), (1151, 3535953), (3453, 1178651), (5983, 680241), (6107, 666429), (17949, 226747), (18321, 222143), (35681, 114063), (38021, 107043)]