61527453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 95208960

約数和(自身を除く): 33681507

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 1931, 2451, 5793, 10621, 25103, 31863, 36689, 75309, 83033, 110067, 249099, 476957, 1079429, 1430871, 1577627, 3238287, 4732881, 20509151, 61527453]

約数ペア:

[(1, 61527453), (3, 20509151), (13, 4732881), (19, 3238287), (39, 1577627), (43, 1430871), (57, 1079429), (129, 476957), (247, 249099), (559, 110067), (741, 83033), (817, 75309), (1677, 36689), (1931, 31863), (2451, 25103), (5793, 10621)]