1315504387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{3989}}^1$

素因数の和:5046

約数の個数: 16

約数和(自身を含む): 1468000800

約数和(自身を除く): 152496413

約数列:

[1, 17, 19, 323, 1021, 3989, 17357, 19399, 67813, 75791, 329783, 1288447, 4072769, 69237073, 77382611, 1315504387]

約数ペア:

[(1, 1315504387), (17, 77382611), (19, 69237073), (323, 4072769), (1021, 1288447), (3989, 329783), (17357, 75791), (19399, 67813)]