64380493

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 70516800

約数和(自身を除く): 6136307

約数列:

[1, 19, 29, 331, 353, 551, 6289, 6707, 9599, 10237, 116843, 182381, 194503, 2220017, 3388447, 64380493]

約数ペア:

[(1, 64380493), (19, 3388447), (29, 2220017), (331, 194503), (353, 182381), (551, 116843), (6289, 10237), (6707, 9599)]