7439013

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 12297600

約数和(自身を除く): 4858587

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 459, 513, 853, 969, 2559, 2907, 7677, 8721, 14501, 16207, 23031, 43503, 48621, 130509, 145863, 275519, 391527, 437589, 826557, 2479671, 7439013]

約数ペア:

[(1, 7439013), (3, 2479671), (9, 826557), (17, 437589), (19, 391527), (27, 275519), (51, 145863), (57, 130509), (153, 48621), (171, 43503), (323, 23031), (459, 16207), (513, 14501), (853, 8721), (969, 7677), (2559, 2907)]