16927755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1915

約数の個数: 32

約数和(自身を含む): 29804544

約数和(自身を除く): 12876789

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 1847, 3055, 5541, 9165, 9235, 24011, 27705, 72033, 86809, 120055, 260427, 360165, 434045, 1128517, 1302135, 3385551, 5642585, 16927755]

約数ペア:

[(1, 16927755), (3, 5642585), (5, 3385551), (13, 1302135), (15, 1128517), (39, 434045), (47, 360165), (65, 260427), (141, 120055), (195, 86809), (235, 72033), (611, 27705), (705, 24011), (1833, 9235), (1847, 9165), (3055, 5541)]