107779815

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1902

約数の個数: 80

約数和(自身を含む): 227104416

約数和(自身を除く): 119324601

約数列:

[1, 3, 5, 9, 11, 13, 15, 27, 33, 39, 45, 55, 65, 81, 99, 117, 135, 143, 165, 195, 297, 351, 405, 429, 495, 585, 715, 891, 1053, 1287, 1485, 1755, 1861, 2145, 3861, 4455, 5265, 5583, 6435, 9305, 11583, 16749, 19305, 20471, 24193, 27915, 50247, 57915, 61413, 72579, 83745, 102355, 120965, 150741, 184239, 217737, 251235, 266123, 307065, 362895, 552717, 653211, 753705, 798369, 921195, 1088685, 1330615, 1658151, 1959633, 2395107, 2763585, 3266055, 3991845, 7185321, 8290755, 9798165, 11975535, 21555963, 35926605, 107779815]

約数ペア:

[(1, 107779815), (3, 35926605), (5, 21555963), (9, 11975535), (11, 9798165), (13, 8290755), (15, 7185321), (27, 3991845), (33, 3266055), (39, 2763585), (45, 2395107), (55, 1959633), (65, 1658151), (81, 1330615), (99, 1088685), (117, 921195), (135, 798369), (143, 753705), (165, 653211), (195, 552717), (297, 362895), (351, 307065), (405, 266123), (429, 251235), (495, 217737), (585, 184239), (715, 150741), (891, 120965), (1053, 102355), (1287, 83745), (1485, 72579), (1755, 61413), (1861, 57915), (2145, 50247), (3861, 27915), (4455, 24193), (5265, 20471), (5583, 19305), (6435, 16749), (9305, 11583)]