1109040013

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{133571}}^1$

素因数の和:133632

約数の個数: 12

約数和(自身を含む): 1221382368

約数和(自身を除く): 112342355

約数列:

[1, 19, 23, 361, 437, 8303, 133571, 2537849, 3072133, 48219131, 58370527, 1109040013]

約数ペア:

[(1, 1109040013), (19, 58370527), (23, 48219131), (361, 3072133), (437, 2537849), (8303, 133571)]