89218935

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 176803200

約数和(自身を除く): 87584265

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 195, 261, 351, 377, 435, 585, 783, 1131, 1305, 1753, 1755, 1885, 3393, 3915, 5259, 5655, 8765, 10179, 15777, 16965, 22789, 26295, 47331, 50837, 50895, 68367, 78885, 113945, 152511, 205101, 236655, 254185, 341835, 457533, 615303, 660881, 762555, 1025505, 1372599, 1982643, 2287665, 3076515, 3304405, 5947929, 6862995, 9913215, 17843787, 29739645, 89218935]

約数ペア:

[(1, 89218935), (3, 29739645), (5, 17843787), (9, 9913215), (13, 6862995), (15, 5947929), (27, 3304405), (29, 3076515), (39, 2287665), (45, 1982643), (65, 1372599), (87, 1025505), (117, 762555), (135, 660881), (145, 615303), (195, 457533), (261, 341835), (351, 254185), (377, 236655), (435, 205101), (585, 152511), (783, 113945), (1131, 78885), (1305, 68367), (1753, 50895), (1755, 50837), (1885, 47331), (3393, 26295), (3915, 22789), (5259, 16965), (5655, 15777), (8765, 10179)]