2559460929471

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{16914563}}^1$

素因数の和:16914652

約数の個数: 48

約数和(自身を含む): 4179656422656

約数和(自身を除く): 1620195493185

約数列:

[1, 3, 9, 17, 23, 43, 51, 69, 129, 153, 207, 387, 391, 731, 989, 1173, 2193, 2967, 3519, 6579, 8901, 16813, 50439, 151317, 16914563, 50743689, 152231067, 287547571, 389034949, 727326209, 862642713, 1167104847, 2181978627, 2587928139, 3501314541, 6545935881, 6613594133, 12364545553, 16728502807, 19840782399, 37093636659, 50185508421, 59522347197, 111280909977, 150556525263, 284384547719, 853153643157, 2559460929471]

約数ペア:

[(1, 2559460929471), (3, 853153643157), (9, 284384547719), (17, 150556525263), (23, 111280909977), (43, 59522347197), (51, 50185508421), (69, 37093636659), (129, 19840782399), (153, 16728502807), (207, 12364545553), (387, 6613594133), (391, 6545935881), (731, 3501314541), (989, 2587928139), (1173, 2181978627), (2193, 1167104847), (2967, 862642713), (3519, 727326209), (6579, 389034949), (8901, 287547571), (16813, 152231067), (50439, 50743689), (151317, 16914563)]