897029349

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{17351}}^1$

素因数の和:18280

約数の個数: 16

約数和(自身を含む): 1260449280

約数和(自身を除く): 363419931

約数列:

[1, 3, 19, 57, 907, 2721, 17233, 17351, 51699, 52053, 329669, 989007, 15737357, 47212071, 299009783, 897029349]

約数ペア:

[(1, 897029349), (3, 299009783), (19, 47212071), (57, 15737357), (907, 989007), (2721, 329669), (17233, 52053), (17351, 51699)]