29188863

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4273}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 49236480

約数和(自身を除く): 20047617

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 4273, 6831, 12819, 38457, 47003, 98279, 115371, 141009, 294837, 423027, 884511, 1081069, 1269081, 2653533, 3243207, 9729621, 29188863]

約数ペア:

[(1, 29188863), (3, 9729621), (9, 3243207), (11, 2653533), (23, 1269081), (27, 1081069), (33, 884511), (69, 423027), (99, 294837), (207, 141009), (253, 115371), (297, 98279), (621, 47003), (759, 38457), (2277, 12819), (4273, 6831)]