797735519

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{613}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 976112640

約数和(自身を除く): 178377121

約数列:

[1, 7, 23, 59, 137, 161, 413, 613, 959, 1357, 3151, 4291, 8083, 9499, 14099, 22057, 36167, 56581, 83981, 98693, 185909, 253169, 587867, 831841, 1301363, 1931563, 4954879, 5822887, 13520941, 34684153, 113962217, 797735519]

約数ペア:

[(1, 797735519), (7, 113962217), (23, 34684153), (59, 13520941), (137, 5822887), (161, 4954879), (413, 1931563), (613, 1301363), (959, 831841), (1357, 587867), (3151, 253169), (4291, 185909), (8083, 98693), (9499, 83981), (14099, 56581), (22057, 36167)]