474870861

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{1723}}^1$

素因数の和:2113

約数の個数: 24

約数和(自身を含む): 694951296

約数和(自身を除く): 220080435

約数列:

[1, 3, 9, 113, 271, 339, 813, 1017, 1723, 2439, 5169, 15507, 30623, 91869, 194699, 275607, 466933, 584097, 1400799, 1752291, 4202397, 52763429, 158290287, 474870861]

約数ペア:

[(1, 474870861), (3, 158290287), (9, 52763429), (113, 4202397), (271, 1752291), (339, 1400799), (813, 584097), (1017, 466933), (1723, 275607), (2439, 194699), (5169, 91869), (15507, 30623)]