5579469

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 9642240

約数和(自身を除く): 4062771

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 557, 1113, 1431, 1671, 3339, 3899, 5013, 10017, 11697, 15039, 29521, 35091, 88563, 105273, 206647, 265689, 619941, 797067, 1859823, 5579469]

約数ペア:

[(1, 5579469), (3, 1859823), (7, 797067), (9, 619941), (21, 265689), (27, 206647), (53, 105273), (63, 88563), (159, 35091), (189, 29521), (371, 15039), (477, 11697), (557, 10017), (1113, 5013), (1431, 3899), (1671, 3339)]