77780508741

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2032999}}^1$

素因数の和:2033130

約数の個数: 32

約数和(自身を含む): 125232800000

約数和(自身を除く): 47452291259

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1417, 2943, 4251, 12753, 38259, 2032999, 6098997, 18296991, 26428987, 54890973, 79286961, 221596891, 237860883, 664790673, 713582649, 1994372019, 2880759583, 5983116057, 8642278749, 25926836247, 77780508741]

約数ペア:

[(1, 77780508741), (3, 25926836247), (9, 8642278749), (13, 5983116057), (27, 2880759583), (39, 1994372019), (109, 713582649), (117, 664790673), (327, 237860883), (351, 221596891), (981, 79286961), (1417, 54890973), (2943, 26428987), (4251, 18296991), (12753, 6098997), (38259, 2032999)]