118973595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:732

約数の個数: 64

約数和(自身を含む): 219469824

約数和(自身を除く): 100496229

約数列:

[1, 3, 5, 13, 15, 23, 39, 41, 65, 69, 115, 123, 195, 205, 299, 345, 533, 615, 647, 897, 943, 1495, 1599, 1941, 2665, 2829, 3235, 4485, 4715, 7995, 8411, 9705, 12259, 14145, 14881, 25233, 26527, 36777, 42055, 44643, 61295, 74405, 79581, 126165, 132635, 183885, 193453, 223215, 344851, 397905, 580359, 610121, 967265, 1034553, 1724255, 1830363, 2901795, 3050605, 5172765, 7931573, 9151815, 23794719, 39657865, 118973595]

約数ペア:

[(1, 118973595), (3, 39657865), (5, 23794719), (13, 9151815), (15, 7931573), (23, 5172765), (39, 3050605), (41, 2901795), (65, 1830363), (69, 1724255), (115, 1034553), (123, 967265), (195, 610121), (205, 580359), (299, 397905), (345, 344851), (533, 223215), (615, 193453), (647, 183885), (897, 132635), (943, 126165), (1495, 79581), (1599, 74405), (1941, 61295), (2665, 44643), (2829, 42055), (3235, 36777), (4485, 26527), (4715, 25233), (7995, 14881), (8411, 14145), (9705, 12259)]