947552259

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{1049}}^1\times {\mathrm{1427}}^1$

素因数の和:2690

約数の個数: 16

約数和(自身を含む): 1271491200

約数和(自身を除く): 323938941

約数列:

[1, 3, 211, 633, 1049, 1427, 3147, 4281, 221339, 301097, 664017, 903291, 1496923, 4490769, 315850753, 947552259]

約数ペア:

[(1, 947552259), (3, 315850753), (211, 4490769), (633, 1496923), (1049, 903291), (1427, 664017), (3147, 301097), (4281, 221339)]