5364897741

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{640279}}^1$

素因数の和:640318

約数の個数: 36

約数和(自身を含む): 9488949600

約数和(自身を除く): 4124051859

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 2793, 8379, 640279, 1920837, 4481953, 5762511, 12165301, 13445859, 31373671, 36495903, 40337577, 85157107, 94121013, 109487709, 255471321, 282363039, 596099749, 766413963, 1788299247, 5364897741]

約数ペア:

[(1, 5364897741), (3, 1788299247), (7, 766413963), (9, 596099749), (19, 282363039), (21, 255471321), (49, 109487709), (57, 94121013), (63, 85157107), (133, 40337577), (147, 36495903), (171, 31373671), (399, 13445859), (441, 12165301), (931, 5762511), (1197, 4481953), (2793, 1920837), (8379, 640279)]