8861330481

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 12034915200

約数和(自身を除く): 3173584719

約数列:

[1, 3, 139, 197, 269, 401, 417, 591, 807, 1203, 27383, 37391, 52993, 55739, 78997, 82149, 107869, 112173, 158979, 167217, 236991, 323607, 7366027, 10980583, 14993791, 21250193, 22098081, 32941749, 44981373, 63750579, 2953776827, 8861330481]

約数ペア:

[(1, 8861330481), (3, 2953776827), (139, 63750579), (197, 44981373), (269, 32941749), (401, 22098081), (417, 21250193), (591, 14993791), (807, 10980583), (1203, 7366027), (27383, 323607), (37391, 236991), (52993, 167217), (55739, 158979), (78997, 112173), (82149, 107869)]