187011189

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12647}}^1$

素因数の和:12737

約数の個数: 24

約数和(自身を含む): 284124672

約数和(自身を除く): 97113483

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 12647, 14787, 37941, 113823, 392057, 670291, 1176171, 2010873, 3528513, 6032619, 20779021, 62337063, 187011189]

約数ペア:

[(1, 187011189), (3, 62337063), (9, 20779021), (31, 6032619), (53, 3528513), (93, 2010873), (159, 1176171), (279, 670291), (477, 392057), (1643, 113823), (4929, 37941), (12647, 14787)]