26327313

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{457}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 39367848

約数和(自身を除く): 13040535

約数列:

[1, 3, 9, 37, 111, 173, 333, 457, 519, 1371, 1557, 4113, 6401, 16909, 19203, 50727, 57609, 79061, 152181, 237183, 711549, 2925257, 8775771, 26327313]

約数ペア:

[(1, 26327313), (3, 8775771), (9, 2925257), (37, 711549), (111, 237183), (173, 152181), (333, 79061), (457, 57609), (519, 50727), (1371, 19203), (1557, 16909), (4113, 6401)]