88380789

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4463}}^1$

素因数の和:4537

約数の個数: 32

約数和(自身を含む): 143990784

約数和(自身を除く): 55609995

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 4463, 6601, 13389, 19803, 31241, 93723, 102649, 182983, 307947, 548949, 718543, 1280881, 2155629, 3842643, 4208609, 12625827, 29460263, 88380789]

約数ペア:

[(1, 88380789), (3, 29460263), (7, 12625827), (21, 4208609), (23, 3842643), (41, 2155629), (69, 1280881), (123, 718543), (161, 548949), (287, 307947), (483, 182983), (861, 102649), (943, 93723), (2829, 31241), (4463, 19803), (6601, 13389)]