29871045

素因数分解:

$3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1279}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 53452800

約数和(自身を除く): 23581755

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 173, 519, 865, 1279, 1557, 2595, 3837, 4671, 6395, 7785, 11511, 19185, 23355, 34533, 57555, 172665, 221267, 663801, 1106335, 1991403, 3319005, 5974209, 9957015, 29871045]

約数ペア:

[(1, 29871045), (3, 9957015), (5, 5974209), (9, 3319005), (15, 1991403), (27, 1106335), (45, 663801), (135, 221267), (173, 172665), (519, 57555), (865, 34533), (1279, 23355), (1557, 19185), (2595, 11511), (3837, 7785), (4671, 6395)]