2104326081

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6899}}^1$

素因数の和:7011

約数の個数: 64

約数和(自身を含む): 3709440000

約数和(自身を除く): 1605113919

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 79, 99, 117, 143, 237, 297, 351, 429, 711, 869, 1027, 1287, 2133, 2607, 3081, 3861, 6899, 7821, 9243, 11297, 20697, 23463, 27729, 33891, 62091, 75889, 89687, 101673, 186273, 227667, 269061, 305019, 545021, 683001, 807183, 986557, 1635063, 2049003, 2421549, 2959671, 4905189, 5995231, 7085273, 8879013, 14715567, 17985693, 21255819, 26637039, 53957079, 63767457, 77938003, 161871237, 191302371, 233814009, 701442027, 2104326081]

約数ペア:

[(1, 2104326081), (3, 701442027), (9, 233814009), (11, 191302371), (13, 161871237), (27, 77938003), (33, 63767457), (39, 53957079), (79, 26637039), (99, 21255819), (117, 17985693), (143, 14715567), (237, 8879013), (297, 7085273), (351, 5995231), (429, 4905189), (711, 2959671), (869, 2421549), (1027, 2049003), (1287, 1635063), (2133, 986557), (2607, 807183), (3081, 683001), (3861, 545021), (6899, 305019), (7821, 269061), (9243, 227667), (11297, 186273), (20697, 101673), (23463, 89687), (27729, 75889), (33891, 62091)]