8889454539

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{10091}}^1$

素因数の和:10245

約数の個数: 64

約数和(自身を含む): 15501312000

約数和(自身を除く): 6611857461

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 79, 177, 189, 237, 413, 531, 553, 711, 1239, 1593, 1659, 2133, 3717, 4661, 4977, 10091, 11151, 13983, 14931, 30273, 32627, 41949, 70637, 90819, 97881, 125847, 211911, 272457, 293643, 595369, 635733, 797189, 880929, 1786107, 1907199, 2391567, 4167583, 5358321, 5580323, 7174701, 12502749, 16074963, 16740969, 21524103, 37508247, 47034151, 50222907, 112524741, 141102453, 150668721, 329239057, 423307359, 987717171, 1269922077, 2963151513, 8889454539]

約数ペア:

[(1, 8889454539), (3, 2963151513), (7, 1269922077), (9, 987717171), (21, 423307359), (27, 329239057), (59, 150668721), (63, 141102453), (79, 112524741), (177, 50222907), (189, 47034151), (237, 37508247), (413, 21524103), (531, 16740969), (553, 16074963), (711, 12502749), (1239, 7174701), (1593, 5580323), (1659, 5358321), (2133, 4167583), (3717, 2391567), (4661, 1907199), (4977, 1786107), (10091, 880929), (11151, 797189), (13983, 635733), (14931, 595369), (30273, 293643), (32627, 272457), (41949, 211911), (70637, 125847), (90819, 97881)]