121377135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4513}}^1$

素因数の和:4695

約数の個数: 32

約数和(自身を含む): 213205248

約数和(自身を除く): 91828113

約数列:

[1, 3, 5, 11, 15, 33, 55, 163, 165, 489, 815, 1793, 2445, 4513, 5379, 8965, 13539, 22565, 26895, 49643, 67695, 148929, 248215, 735619, 744645, 2206857, 3678095, 8091809, 11034285, 24275427, 40459045, 121377135]

約数ペア:

[(1, 121377135), (3, 40459045), (5, 24275427), (11, 11034285), (15, 8091809), (33, 3678095), (55, 2206857), (163, 744645), (165, 735619), (489, 248215), (815, 148929), (1793, 67695), (2445, 49643), (4513, 26895), (5379, 22565), (8965, 13539)]