1330953845778

素因数分解:

$2^1\times 3^2\times {\mathrm{71789}}^1\times {\mathrm{1029989}}^1$

素因数の和:1101786

約数の個数: 24

約数和(自身を含む): 2883776301900

約数和(自身を除く): 1552822456122

約数列:

[1, 2, 3, 6, 9, 18, 71789, 143578, 215367, 430734, 646101, 1029989, 1292202, 2059978, 3089967, 6179934, 9269901, 18539802, 73941880321, 147883760642, 221825640963, 443651281926, 665476922889, 1330953845778]

約数ペア:

[(1, 1330953845778), (2, 665476922889), (3, 443651281926), (6, 221825640963), (9, 147883760642), (18, 73941880321), (71789, 18539802), (143578, 9269901), (215367, 6179934), (430734, 3089967), (646101, 2059978), (1029989, 1292202)]