427915955809

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1\times {\mathrm{1997}}^1$

素因数の和:3001

約数の個数: 32

約数和(自身を含む): 460343036160

約数和(自身を除く): 32427080351

約数列:

[1, 19, 61, 293, 631, 1159, 1997, 5567, 11989, 17873, 37943, 38491, 121817, 184883, 339587, 585121, 731329, 1260107, 2314523, 3512777, 11117299, 11277863, 23942033, 35692381, 76866527, 214279397, 369211351, 678155239, 1460464013, 7015015669, 22521892411, 427915955809]

約数ペア:

[(1, 427915955809), (19, 22521892411), (61, 7015015669), (293, 1460464013), (631, 678155239), (1159, 369211351), (1997, 214279397), (5567, 76866527), (11989, 35692381), (17873, 23942033), (37943, 11277863), (38491, 11117299), (121817, 3512777), (184883, 2314523), (339587, 1260107), (585121, 731329)]