211672772163

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{16301}}^1\times {\mathrm{84871}}^1$

素因数の和:101195

約数の個数: 24

約数和(自身を含む): 323758502496

約数和(自身を除く): 112085730333

約数列:

[1, 3, 9, 17, 51, 153, 16301, 48903, 84871, 146709, 254613, 277117, 763839, 831351, 1442807, 2494053, 4328421, 12985263, 1383482171, 4150446513, 12451339539, 23519196907, 70557590721, 211672772163]

約数ペア:

[(1, 211672772163), (3, 70557590721), (9, 23519196907), (17, 12451339539), (51, 4150446513), (153, 1383482171), (16301, 12985263), (48903, 4328421), (84871, 2494053), (146709, 1442807), (254613, 831351), (277117, 763839)]