174986055

素因数分解:

$3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{4783}}^1$

素因数の和:5068

約数の個数: 32

約数和(自身を含む): 312299520

約数和(自身を除く): 137313465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 271, 813, 1355, 2439, 4065, 4783, 7317, 12195, 14349, 23915, 36585, 43047, 71745, 129141, 215235, 645705, 1296193, 3888579, 6480965, 11665737, 19442895, 34997211, 58328685, 174986055]

約数ペア:

[(1, 174986055), (3, 58328685), (5, 34997211), (9, 19442895), (15, 11665737), (27, 6480965), (45, 3888579), (135, 1296193), (271, 645705), (813, 215235), (1355, 129141), (2439, 71745), (4065, 43047), (4783, 36585), (7317, 23915), (12195, 14349)]