304080652183

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{491977}}^1$

素因数の和:492367

約数の個数: 32

約数和(自身を含む): 396731059200

約数和(自身を除く): 92650407017

約数列:

[1, 7, 11, 23, 77, 161, 253, 349, 1771, 2443, 3839, 8027, 26873, 56189, 88297, 491977, 618079, 3443839, 5411747, 11315471, 37882229, 79208297, 124470181, 171699973, 871291267, 1201899811, 1888699703, 3949099379, 13220897921, 27643695653, 43440093169, 304080652183]

約数ペア:

[(1, 304080652183), (7, 43440093169), (11, 27643695653), (23, 13220897921), (77, 3949099379), (161, 1888699703), (253, 1201899811), (349, 871291267), (1771, 171699973), (2443, 124470181), (3839, 79208297), (8027, 37882229), (26873, 11315471), (56189, 5411747), (88297, 3443839), (491977, 618079)]