12479445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1522

約数の個数: 48

約数和(自身を含む): 25002432

約数和(自身を除く): 12522987

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1483, 1683, 2805, 4449, 7415, 8415, 13347, 16313, 22245, 25211, 48939, 66735, 75633, 81565, 126055, 146817, 226899, 244695, 277321, 378165, 734085, 831963, 1134495, 1386605, 2495889, 4159815, 12479445]

約数ペア:

[(1, 12479445), (3, 4159815), (5, 2495889), (9, 1386605), (11, 1134495), (15, 831963), (17, 734085), (33, 378165), (45, 277321), (51, 244695), (55, 226899), (85, 146817), (99, 126055), (153, 81565), (165, 75633), (187, 66735), (255, 48939), (495, 25211), (561, 22245), (765, 16313), (935, 13347), (1483, 8415), (1683, 7415), (2805, 4449)]