2017764177

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1143

約数の個数: 72

約数和(自身を含む): 3308546304

約数和(自身を除く): 1290782127

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 121, 143, 169, 341, 363, 403, 429, 507, 1023, 1061, 1209, 1573, 1859, 3183, 3751, 4433, 4719, 5239, 5577, 11253, 11671, 13299, 13793, 15717, 20449, 32891, 35013, 41379, 48763, 57629, 61347, 98673, 128381, 146289, 151723, 172887, 179309, 361801, 385143, 427583, 455169, 537927, 633919, 1085403, 1282749, 1668953, 1901757, 1972399, 3979811, 4703413, 5006859, 5558579, 5917197, 11939433, 14110239, 16675737, 21696389, 51737543, 61144369, 65089167, 155212629, 183433107, 672588059, 2017764177]

約数ペア:

[(1, 2017764177), (3, 672588059), (11, 183433107), (13, 155212629), (31, 65089167), (33, 61144369), (39, 51737543), (93, 21696389), (121, 16675737), (143, 14110239), (169, 11939433), (341, 5917197), (363, 5558579), (403, 5006859), (429, 4703413), (507, 3979811), (1023, 1972399), (1061, 1901757), (1209, 1668953), (1573, 1282749), (1859, 1085403), (3183, 633919), (3751, 537927), (4433, 455169), (4719, 427583), (5239, 385143), (5577, 361801), (11253, 179309), (11671, 172887), (13299, 151723), (13793, 146289), (15717, 128381), (20449, 98673), (32891, 61347), (35013, 57629), (41379, 48763)]