4915737

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 36

約数和(自身を含む): 8023860

約数和(自身を除く): 3108123

約数列:

[1, 3, 9, 17, 19, 51, 57, 89, 153, 171, 267, 323, 361, 801, 969, 1083, 1513, 1691, 2907, 3249, 4539, 5073, 6137, 13617, 15219, 18411, 28747, 32129, 55233, 86241, 96387, 258723, 289161, 546193, 1638579, 4915737]

約数ペア:

[(1, 4915737), (3, 1638579), (9, 546193), (17, 289161), (19, 258723), (51, 96387), (57, 86241), (89, 55233), (153, 32129), (171, 28747), (267, 18411), (323, 15219), (361, 13617), (801, 6137), (969, 5073), (1083, 4539), (1513, 3249), (1691, 2907)]