1547117

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 1881600

約数和(自身を除く): 334483

約数列:

[1, 11, 13, 31, 143, 341, 349, 403, 3839, 4433, 4537, 10819, 49907, 119009, 140647, 1547117]

約数ペア:

[(1, 1547117), (11, 140647), (13, 119009), (31, 49907), (143, 10819), (341, 4537), (349, 4433), (403, 3839)]