1805047537

素因数分解:

${\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1723}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 1861920000

約数和(自身を除く): 56872463

約数列:

[1, 79, 89, 149, 1723, 7031, 11771, 13261, 136117, 153347, 256727, 1047619, 12114413, 20281433, 22848703, 1805047537]

約数ペア:

[(1, 1805047537), (79, 22848703), (89, 20281433), (149, 12114413), (1723, 1047619), (7031, 256727), (11771, 153347), (13261, 136117)]