1792016055

素因数分解:

$3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{28183}}^1$

素因数の和:28357

約数の個数: 40

約数和(自身を含む): 3232930272

約数和(自身を除く): 1440914217

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 157, 405, 471, 785, 1413, 2355, 4239, 7065, 12717, 21195, 28183, 63585, 84549, 140915, 253647, 422745, 760941, 1268235, 2282823, 3804705, 4424731, 11414115, 13274193, 22123655, 39822579, 66370965, 119467737, 199112895, 358403211, 597338685, 1792016055]

約数ペア:

[(1, 1792016055), (3, 597338685), (5, 358403211), (9, 199112895), (15, 119467737), (27, 66370965), (45, 39822579), (81, 22123655), (135, 13274193), (157, 11414115), (405, 4424731), (471, 3804705), (785, 2282823), (1413, 1268235), (2355, 760941), (4239, 422745), (7065, 253647), (12717, 140915), (21195, 84549), (28183, 63585)]