16893001521

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1\times {\mathrm{1733}}^1$

素因数の和:3203

約数の個数: 64

約数和(自身を含む): 28525271040

約数和(自身を除く): 11632269519

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 1427, 1733, 2277, 4281, 5199, 6831, 12843, 15597, 15697, 19063, 32821, 38529, 39859, 46791, 47091, 57189, 98463, 119577, 141273, 171567, 295389, 358731, 361031, 423819, 438449, 514701, 886167, 1076193, 1083093, 1315347, 2472991, 3249279, 3946041, 7418973, 9747837, 11838123, 22256919, 27202901, 56878793, 66770757, 81608703, 170636379, 244826109, 511909137, 625666723, 734478327, 1535727411, 1877000169, 5631000507, 16893001521]

約数ペア:

[(1, 16893001521), (3, 5631000507), (9, 1877000169), (11, 1535727411), (23, 734478327), (27, 625666723), (33, 511909137), (69, 244826109), (99, 170636379), (207, 81608703), (253, 66770757), (297, 56878793), (621, 27202901), (759, 22256919), (1427, 11838123), (1733, 9747837), (2277, 7418973), (4281, 3946041), (5199, 3249279), (6831, 2472991), (12843, 1315347), (15597, 1083093), (15697, 1076193), (19063, 886167), (32821, 514701), (38529, 438449), (39859, 423819), (46791, 361031), (47091, 358731), (57189, 295389), (98463, 171567), (119577, 141273)]