27077589

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 50004864

約数和(自身を除く): 22927275

約数列:

[1, 3, 7, 9, 11, 21, 33, 41, 63, 77, 99, 123, 231, 287, 369, 451, 693, 861, 953, 1353, 2583, 2859, 3157, 4059, 6671, 8577, 9471, 10483, 20013, 28413, 31449, 39073, 60039, 73381, 94347, 117219, 220143, 273511, 351657, 429803, 660429, 820533, 1289409, 2461599, 3008621, 3868227, 9025863, 27077589]

約数ペア:

[(1, 27077589), (3, 9025863), (7, 3868227), (9, 3008621), (11, 2461599), (21, 1289409), (33, 820533), (41, 660429), (63, 429803), (77, 351657), (99, 273511), (123, 220143), (231, 117219), (287, 94347), (369, 73381), (451, 60039), (693, 39073), (861, 31449), (953, 28413), (1353, 20013), (2583, 10483), (2859, 9471), (3157, 8577), (4059, 6671)]