12022647

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 20170752

約数和(自身を除く): 8148105

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 937, 987, 1833, 2811, 4277, 6559, 12181, 12831, 19677, 36543, 44039, 85267, 132117, 255801, 308273, 572507, 924819, 1717521, 4007549, 12022647]

約数ペア:

[(1, 12022647), (3, 4007549), (7, 1717521), (13, 924819), (21, 572507), (39, 308273), (47, 255801), (91, 132117), (141, 85267), (273, 44039), (329, 36543), (611, 19677), (937, 12831), (987, 12181), (1833, 6559), (2811, 4277)]