149022423

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 245621376

約数和(自身を除く): 96598953

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 197, 243, 283, 297, 591, 849, 891, 1773, 2167, 2547, 2673, 3113, 5319, 6501, 7641, 9339, 15957, 19503, 22923, 28017, 47871, 55751, 58509, 68769, 84051, 167253, 175527, 252153, 501759, 526581, 613261, 756459, 1505277, 1839783, 4515831, 5519349, 13547493, 16558047, 49674141, 149022423]

約数ペア:

[(1, 149022423), (3, 49674141), (9, 16558047), (11, 13547493), (27, 5519349), (33, 4515831), (81, 1839783), (99, 1505277), (197, 756459), (243, 613261), (283, 526581), (297, 501759), (591, 252153), (849, 175527), (891, 167253), (1773, 84051), (2167, 68769), (2547, 58509), (2673, 55751), (3113, 47871), (5319, 28017), (6501, 22923), (7641, 19503), (9339, 15957)]