13252965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2591}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 23887872

約数和(自身を除く): 10634907

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 2591, 5115, 7773, 12955, 28501, 38865, 80321, 85503, 142505, 240963, 401605, 427515, 883531, 1204815, 2650593, 4417655, 13252965]

約数ペア:

[(1, 13252965), (3, 4417655), (5, 2650593), (11, 1204815), (15, 883531), (31, 427515), (33, 401605), (55, 240963), (93, 142505), (155, 85503), (165, 80321), (341, 38865), (465, 28501), (1023, 12955), (1705, 7773), (2591, 5115)]