1772613295

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{64919}}^1$

素因数の和:65094

約数の個数: 16

約数和(自身を含む): 2193776640

約数和(自身を除く): 421163345

約数列:

[1, 5, 43, 127, 215, 635, 5461, 27305, 64919, 324595, 2791517, 8244713, 13957585, 41223565, 354522659, 1772613295]

約数ペア:

[(1, 1772613295), (5, 354522659), (43, 41223565), (127, 13957585), (215, 8244713), (635, 2791517), (5461, 324595), (27305, 64919)]