27588483

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 45601920

約数和(自身を除く): 18013437

約数列:

[1, 3, 9, 13, 29, 39, 47, 87, 117, 141, 173, 261, 377, 423, 519, 611, 1131, 1363, 1557, 1833, 2249, 3393, 4089, 5017, 5499, 6747, 8131, 12267, 15051, 17719, 20241, 24393, 45153, 53157, 65221, 73179, 105703, 159471, 195663, 235799, 317109, 586989, 707397, 951327, 2122191, 3065387, 9196161, 27588483]

約数ペア:

[(1, 27588483), (3, 9196161), (9, 3065387), (13, 2122191), (29, 951327), (39, 707397), (47, 586989), (87, 317109), (117, 235799), (141, 195663), (173, 159471), (261, 105703), (377, 73179), (423, 65221), (519, 53157), (611, 45153), (1131, 24393), (1363, 20241), (1557, 17719), (1833, 15051), (2249, 12267), (3393, 8131), (4089, 6747), (5017, 5499)]