1537164

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 4090240

約数和(自身を除く): 2553076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 331, 387, 516, 662, 774, 993, 1161, 1324, 1548, 1986, 2322, 2979, 3972, 4644, 5958, 8937, 11916, 14233, 17874, 28466, 35748, 42699, 56932, 85398, 128097, 170796, 256194, 384291, 512388, 768582, 1537164]

約数ペア:

[(1, 1537164), (2, 768582), (3, 512388), (4, 384291), (6, 256194), (9, 170796), (12, 128097), (18, 85398), (27, 56932), (36, 42699), (43, 35748), (54, 28466), (86, 17874), (108, 14233), (129, 11916), (172, 8937), (258, 5958), (331, 4644), (387, 3972), (516, 2979), (662, 2322), (774, 1986), (993, 1548), (1161, 1324)]